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WorksheetsGeometry Semester 2 Exam
Total questions: 123
Worksheet time: 5hrs 15mins
We can use SOH-CAH-TOA for...
Any triangle ever
Non-right triangles only
Right triangles only
Never
The ratio in a right triangle of the adjacent side to the hypotenuse is _____.
sine
cosine
tangent
inverse cosine
What is the ratio for Tangent?
Opp/Adj
Adj/Opp
Opp/Hyp
Hyp/Opp
Which trigonometric ratio should you use?
Tangent Ratio
Sine Ratio
Cosine Ratio
Any ratio
sin A = ?
7/25
24/25
7/24
25/7
Name that shape.
square
square
rhombus
quadrilateral
parallelogram
rhombus
quadrilateral
parallelogram
square
If ABCD is a parallelogram, what is the length of BD?
10
11
7
5
A parallelogram is ________ a quadrilateral.
Sometimes
Always
Never
What is the formula for finding the area of a circle?
A = π·d
C = 2·π·r
A = π·r2
C = π·d
What does r represent in the formula:
A = π·r2
circumference
radius
diameter
squared
Rhombuses are parallelograms.
Never
Sometimes
Always
Maybe
Similar polygons have...
Congruent sides and congruent angles
Congruent angles and proportional sides
Proportional angles and congruent sides
Proportional angles and proportional sides
What is this shape?
cone
cube
pyramid
sphere
What shape is this?
cone
sphere
cube
cylinder
What is the volume of a 3D shape?
How loud it is.
The space it occupies.
The area of its faces.
How tall it is.
For the volume of a prism, V= Bh,
What does the B stand for?
Area of the base
Length of the base
Height of the base
Length from base to base
How do you find the volume of a cylinder?
V = πr²h
V = πr²
V = l × w
V = Ph + 2B
How do you find the volume of a sphere?
V = 4/3 πr³
V = B⋅h
V = 1/3 B⋅h
V = πr²
Find the volume of the cube.
1687.5 mm3
45 mm3
3,375 mm3
225 mm3
What is the volume of the cylinder? Express your exact answer in terms of π.
396 yd3
396π yd2
36π yd3
396π yd3
66π yd3
Is the quadrilateral a parallelogram? If yes, state how you know.
Opposite sides are parallel
Opposite angles are equal
Opposite sides are equal and parallel
Not enough information
Is this quadrilateral a parallelogram?
Yes. Diagonals bisect each other
No
Yes. Opposite angles are congruent
Yes. Opposite sides are congruent
Solve the proportion.
p=31.3
p=308
p=924
p=532
The triangles are similar; solve for the question mark.
8
12.5
18
24
What type of special triangle is this?
45°-45°-90°
30°-60°-90°
Equiangular
Equilateral
What type of special triangle is this?
45°-45°-90°
30°-60°-90°
Isosceles
Obtuse
Find x.
10
√3
5
10√3
Find x.
10
20
10√3
√3
Determine whether the triangle is acute, obtuse, right, or neither.
3, 6, 7
acute
obtuse
right
neither
How do you find the central angle?
n / 360
360 / n
180 / n
1/2 a p
Cosine
ADJ / HYP
HYP / ADJ
ADJ / OPP
OPP / HYP
Which shape has congruent diagonals?
Rectangles
Rhombuses
Concave hexagons
Kites
Rectangles and squares both have:
Acute angles
Right angles
Obtuse angles
(N-2) * 180 =
Distance Formula
Sum of the interior angles
Sum of the exterior angles
Midpoint Formula
pi =
Radius / circumference
diameter / circumference
area / circumference
circumference / radius
A line from the center of a regular polygon at right angles to any of its sides.
apothem
radius
perimeter
area
Find the length of the apothem.
3.236
4.944
2.351
6.805
Find the area of the pentagon.
58.12
47.02
76.08
38.04
Find the area:
84 m2
168 m2
112 m2
56 m2
Find the arc length of the bolded arc.
A
B
C
D
Find the arc length of the bolded arc.
A
B
C
D
Name a midsegment of triangle ABC
segment AC
segment DE
segment AB
segment BC
QR is a midsegment of triangle FGH. Solve for the value of x.
5.5
11
-5.5
-11
What's the difference between a rectangle and a parallelogram?
A rectangle has right angles.
A parallelogram has right angles.
They are both identical.
The figure is a parallelogram.
Solve for x.
7
2
0
4
Which of these properties is NOT a property of a rhombus?
Diagonals bisect each other
Diagonals are perpendicular
Diagonals create angle bisectors of each angle
Diagonals are congruent
Solve for x in the rectangle.
x=2
x=7
x=8
x=3
If the figure is a rectangle, what is the value of x?
2
12
13
28
Which of the following statements are true?
BD and AC are perpendicular.
BD and AC are congruent.
∠A and ∠C are congruent.
AD and DC are congruent.
Solve for x.
Find the value of x and y on the kite.
x=12 y=6
x=6 y=12
x=24 y=12
x=12 y=24
What is the value of x on the kite.
3
15
13
23
Adjacent means
Next to
opposite
hypotenuse
cosine
tangent
The sum of exterior angles of polygons are
n-2 x 180
360
360 / n
(n-2 ) 180 / n
What was color was General Custer's white horse?
A. Black
B. Brown
C. White
D. Apaloosa
The space inside an 3-D object is called it's
area
perimeter
volume
circumference
Which of the following is the definition of a line?
A piece of a line with two endpoints that can be measured.
A collection of points infinitely in two directions.
An angle that lies outside of a triangle.
Points that lie on the same line.
Which of the following is the definition of a midsegment?
Two lines that intersect to make a 90 degree angle.
An angle that lies inside of a triangle.
Two angles with a sum of 180.
A segment connecting the midpoints of two sides of a shape.
Which of the following is the definition of collinear?
Points that lie on the same line.
A segment that bisects an angle.
A segment starting at the vertex of a triangle and intersecting the midpoint of the opposite side.
A triangle with one obtuse angle.
Which of the following is the definition of a midpoint?
A point that divides a segment into two congruent parts.
Two lines that intersect to make a 90 angle.
A triangle with one right angle.
Points that lie on the same line.
Which of the following is the definition of a line segment?
A triangle with one obtuse angle.
Two angles with a sum of 180.
A piece of a line with two endpoints that can be measured.
A triangle with three acute angles.
Which of the following is the definition of an angle bisector?
A piece of a line with two endpoints that can be measured.
Two angles with a sum of 180.
A segment that bisects an angle.
An angle that lies outside of a triangle.
Which of the following is the definition of supplementary.
Two angles with a sum of 180.
Two lines that intersect to make a 90 angle.
A point that divides a segment into two congruent parts.
A triangle with one obtuse angle.
Which of the following is the definition of a median?
A triangle with one right angle.
A point that divides a segment into two congruent parts.
A triangle with three congruent sides.
A segment starting at the vertex of a triangle and intersecting the midpoint of the opposite side.
Which of the following is the definition of perpendicular?
Two lines that intersect to make a 90 degree angle.
A point that divides a segment into two congruent parts.
A collection of points infinitely in two directions.
A segment that bisects an angle.
Which of the following is the definition of an exterior angle?
An angle that lies inside of a triangle.
An angle that lies outside of a triangle.
Two angles with a sum of 180.
A triangle with three congruent sides.
Which of the following is the definition of an acute triangle?
A triangle with three congruent sides.
An angle that lies inside of a triangle.
A triangle with three acute angles.
A triangle with one right angle.
Which of the following is the definition of an equilateral triangle?
A triangle with three congruent sides.
An angle that lies inside of a triangle.
A triangle with three acute angles.
A triangle with one right angle.
Which of the following is the definition of an obtuse triangle?
A triangle with three congruent sides.
A triangle with one obtuse angle.
A triangle with three acute angles.
A triangle with one right angle.
Which of the following is the definition of a right triangle?
A triangle with three congruent sides.
A triangle with one obtuse angle.
A triangle with three acute angles.
A triangle with one right angle.
Which of the following is the definition of an interior angle?
A triangle with three acute angles.
Points that lie on the same line.
A triangle with one right angle.
An angle that lies inside of a triangle.
The exterior angles of a polygon add up to __________________.
180
(n - 2)*180
360
(n - 2)*360
The interior angles of a polygon add up to equal ___________________.
360
(n - 2)*180
(n - 2)*360
180
Find the value of y.
y = 5
y = 146
y = 34
y = 15
Find the value of x in the diagram.
61
73
46
67
If a triangle has three angles, can two of them measure 90 degrees? Why or why not?
Yes, because the third angle will equal 0 degrees
No, because the third angle will equal 0 degrees
Yes, because the sum of the angles of a triangle is 360, so the third angle would be 180
No, because triangles have four angles
Which of the following could be the third side of a triangle if the other two sides measure 8 feet and 13 feet?
2 feet
7 feet
21 feet
33 feet
find the area of the kite using the formula: A = 1/2 * d1*d2.
19.5
78
39
27
Find the indicated angle. (What is ?)
91°
81°
89°
109°
Find the missing angles.
130 degrees
30 degrees
45 degrees
90 degrees
Two interior angles of a triangle measure 56 ° and 37 ° . What is the third interior angle of the triangle?
267 degrees
145 degrees
93 degrees
87 degrees
What is the measure of arc ABC?
80˚
185˚
105˚
245˚
What do you call the distance, or perimeter around a circle?
π
Diameter
Radius
Circumference
What do you call a straight line passing from side to side through the center of a body or figure, especially a circle or sphere?
Tangent
Secant
Radius
Diameter
Find the equation of a circle with a center at (1, -2) and a point on the circle at (5, 4).
(x-1)2 + (y+2)2 = 52
(x+1)2 + (y-2)2 = 52
(x-5)2 + (y-4)2 = 52
(x+5)2 + (y+4)2 = 52
An 30-60-90 triangle has a long leg of 26 cm. What is the length of each side of the triangle, to the nearest centimeter?
26, 23, 23
26, 15, 38
52, 15, 26
26, 42, 38
