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WorksheetsGeometry Review (Post-Winter Break)
Total questions: 67
Worksheet time: 2hrs 1mins
Which angles are vertical angles?
∠8 & ∠7
∠8 & ∠6
∠8 & ∠5
Which angle is complementary to ∠LJM
∠MJN
∠NJP
∠FGE
∠LJK
Which of the following angles is 90° ?
∠FGH
∠KJL
∠PJK
∠EGH
Which angle is a vertical angle to with ∠7 ?
∠1
∠5
∠3
∠6
∠9
Find the missing angle
65
75
55
50
Find the missing angle.
72
68
90
78
Find the missing angle.
48
68
52
72
Which of the following is NOT an example of supplementary angles?
∠7 and ∠8
∠2 and ∠3
∠1 and ∠7
∠6 and ∠4
What type of angles are these?
Adjacent Angles
Vertical Angles
Complementary Angles
Supplementary Angles
If all of the triangle side are different lengths, the triangle is an isosceles triangle.
True
False
What is the correct term if the triangle has one 90 degree angle?
scalene
acute
obtuse
right
What are the two ways to classify triangles?
By the angles and number of sides
By the angles and side lengths
By the side lengths and the size of the triangle
By the angles and the how many points
A triangle can be classified as an isosceles triangle if there are two equal sides.
True
False
What are the three ways to classify triangles by their sides?
equilateral, right, isosceles
scalene, obtuse, right
equilateral, isosceles, scalene
acute, right, isosceles
A triangle with all equal sides and one 90 degree angle is what kind of triangle?
acute equilateral
right equilateral
right scalene
acute isosceles
What does the term scalene mean?
all sides are equal
two sides are equal
one 90 degree angle
no sides are equal
A triangle can have three right angles.
True
False
Identify the triangle by its sides and angles.
Obtuse Equilateral
Obtuse Isosceles
Isosceles
Acute Scalene
Identify the triangle by its sides and angles
Right Isosceles
Right Scalene
Right Equilateral
Identify the triangle by its sides and angles
Equilateral
Obtuse Equilateral
Acute Equilateral
Acute Isosceles
Can the following side measures form a triangle?
3, 5, 8
**Reminder: Add up the two smallest side lengths....**
If the sum is greater than the third side - YES IT'S A TRIANGLE
If the sum is less than or equal to the third side - NOT A TRIANGLE
Yes
No
Can you make a triangle with 6 ft, 8 ft, and 10 ft?
**Reminder: Add up the two smallest side lengths....**
If the sum is greater than the third side - YES IT'S A TRIANGLE
If the sum is less than or equal to the third side - NOT A TRIANGLE
Yes
No
9. Which of these lengths CANNOT represent the sides of a triangle?
**Reminder: Add up the two smallest side lengths....**
If the sum is greater than the third side - YES IT'S A TRIANGLE
If the sum is less than or equal to the third side - NOT A TRIANGLE
32, 34, 60
28, 30, 58
13, 20, 27
2, 4, 5
Find the area of this parallelogram
12cm2
35cm2
17.5cm2
30cm2
Find the area of this parallelogram
90cm2
70cm2
252cm2
45cm2
A parallelogram has a base of 5in and a height of 4 in. What is the area of the parallelogram?
20 in2
9 in2
5 in2
1 in2
What is the area of the parallelogram above?
13 cm2
28.5 cm2
45.6 cm2
40 cm2
Fernando has a rectangular flower garden that is 9 m long and 4 m wide. He needs to buy enough fertilizer to cover the garden. How much fertilizer does he need to buy?
(Think about whether this is area or perimeter)
2.25 m2
40 m2
36 m2
13 m2
Find the area of the triangle.
20 cm2
56 cm2
28 cm2
27 cm2
A cruise ship has a large, circular window. It has a diameter of 8 meters. What is the window's area?
31.25 m2
29.55 m2
30.36 m2
50.27 m2
What is the area of the trapezoid? A=21h(b1+b2)
108 cm sq
60 cm
432 cm sq
216 cm sq
What shape is this?
Rectangular Prism
Rectangular Pyramid
Triangular Prism
Triangular Pyramid
a
b
c
a
b
c
a
b
c
