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WorksheetsHGEO Ch. 7 Quadrilaterals
Total questions: 100
Worksheet time: 3hrs 8mins
rhombus
parallelogram
rhombus
parallelogram
square
A parallelogram is a rectangle.
If a shape is a square, then it is also a rectangle and a rhombus.
TRUE
FALSE
A trapezoid is a quadrilateral with exactly one set of parallel sides.
TRUE
FALSE
Select all the true statements about the shape above.
It is a quadrilateral.
It has 4 right angles.
It has two sets of parallel lines.
It is a parallelogram.
It has equal sides.
John collects polygon buttons. If he only wants quadrilaterals, which of the following buttons should John choose? Select ALL that apply.
rhombus
triangle
hexagon
trapezoid
pentagon
My shape is a quadrilateral. It has two sets of parallel lines. It does not have any right angles, but it does have equal sides. Which one is my shape?
What are parallel lines?
Lines that cross each other.
Lines that form an angle or corner.
Lines that will never cross.
Lines that are curved.
How many sides does a quadrilateral have?
4
3
5
6
A _______________ is a quadrilateral with two sets of parallel sides.
trapezoid
parallelogram
triangle
Bob says that the red shape is a trapezoid. Mary says that these are both trapezoids. Who is correct?
Mary, because both are quadrilaterals and have one pair of parallel lines.
Bob, because only the first shape has slanted lines and looks like a trapezoid.
I am searching for a shape that has 4 sides. It has 4 right angles and is a parallelogram. Which shapes could work? Select all that apply.
square
rhombus
rectangle
trapezoid
octagon
Mrs. DiLeo drew this shape. Which two quadrilaterals did she combine to make it?
square + parallelogram
trapezoid + parallelogram
square + trapezoid
Select ALL the statements that are false.
All quadrilaterals have right angles.
A rectangle is a parallelogram.
A rhombus has equal sides.
Trapezoids don't have parallel lines.
A triangle is a quadrilateral.
Check all that apply.
Rectangle
Rhombus
Square
Parallelogram
Check all that apply.
Parallelogram
Rectangle
Trapezoid
Rhombus
Check all that apply.
Rectangle
Square
Parallelogram
Trapezoid
Check all that apply.
Kite
Trapezoid
Parallelogram
Rhombus
Check all that apply.
Rhombus
Trapezoid
Kite
Parallelogram
Check all that apply.
Parallelogram
Rhombus
Trapezoid
Kite
Clue: This quadrilateral is a parallelogram with congruent sides and four right angles.
Rectangle
Square
Clue: This quadrilateral has two pairs of congruent adjacent sides and opposite sides that are not congruent.
Parallelogram
Kite
Clue: This quadrilateral has exactly one pair of parallel sides.
Trapezoid
Parallelogram
Clue: This is a quadrilateral with opposite sides that are parallel and congruent.
Trapezoid
Parallelogram
Clue: This quadrilateral is a parallelogram with four right angles.
Rectangle
Rhombus
Clue: This quadrilateral is a parallelogram with four congruent sides.
Rhombus
Kite
True or False: A rectangle is a special kind of parallelogram that has four right angles and its opposite side lengths are congruent.
True
False
True or False: A rhombus is NOT a parallelogram.
True
False
True or False: A trapezoid is a parallelogram.
True
False
True or False: The sum of all four angles of any quadrilateral is always 360 degrees.
True
False
Find the value of x.
x = 80 degrees
x = 100 degrees
x = 90 degrees
x = 110 degrees
Find the value of x.
x = 90 degrees
x = 81 degrees
x = 124 degrees
x = 65 degrees
Find the value of x.
x = 115 degrees
x = 90 degrees
x = 65 degrees
x = 70 degrees
The sides of parallelogram ABCD
are represented as shown.
Find DA.
10
24
12
30
In rhombus DOGS, DO = 2p + 9
and OG = 3p - 6.
Find GS.
3
19
15
39
Diagonals Bisect each other. (Click all that apply)
Parallelogram
Rectangle
Rhombus
Square
Trapezoid
Opposite angles are supplementary (Click all that apply)
Parallelogram
Rectangle
Rhombus
Square
Isosceles Trapezoid
Given parallelogram ABCD with
m∠B = 5x and m∠C = 3x+4.
Find the number of degrees in ∠D.
70
110
73
115
The diagonals of rectangle ABCD intersect at E. AE = x + 4 and CE = 3x - 12. Find BD.
8
12
16
24
In rhombus ABCD, m∠ECB = 5a+4 and m∠EBC = 8a - 5.Find m∠EBC.
39
43
47
51
Given trapezoid ABCD with median (labeled as shown).
Find EF.
8
14
17
19
In rectangle ABCD, AE = 3x + y,
EC = 2x + y + 7 and DE = 2y + 3x - 1. Find the values of x and y.
x = 7; y = 1
x = 7; y = -1
x = 2; y = 6.5
x = 4; y = -3.5
Given square ABCD with diagonals If DB = 7x + 1 and AE = 2x + 11, find EB.
7
14
25
50
Given parallelogram ABCD, labeled as shown. Find a and b.
a = 10; b = -30
a = 40; b = 10
a = 10; b = 40
a = 40; b = -10
Given square ABCD with diagonals The m∠DEC = 2a - b andm∠ABC = a + 2b. Find a and b.
a = 30; b = 30
a = 42; b = 24
a = 54; b = 18
a = 60; b = 15
Given square CANE with diagonals intersecting at B. m∠CNE = 3a + 2b,AC = 35, and CE = 6a + 5.Find the value of a + b.
a + b = 15
a + b = 20
a + b = 25
a + b = 45
Which shape is NOT a polygon?
A polygon is a shape made of...
curved lines
straight lines
4 lines
3 sides
Which shape is NOT an example of a parallelogram?
Which formula represents how to find the interior angle sum of any polygon?
(number of sides - 2) x 180
(number of sides + 2) x 180
number of sides x 180
number of sides x 360
Find the value of x.
110
90
130
120
What is a regular polygon?
all side lengths are the same length
all angles are the same (equal in measure)
only some side lengths are the same
all side lengths are different
only some angles are the same
What is the formula for the Polygon Interior Angle Sum Theorem?
(n − 2) × 180
(n − 180) ×2
n×180
(πr2−180)×2
Using the Polygon Interior Angle Sum Theorem, what is the interior angle sum of a 9-sided irregular polygon?
1240°
720°
901°
900°
What part of the Polygon Interior Angle Sum Theorem tells you how many triangles make up a particular polygon?
(n−2)×180
n
(n−2)
In the Polygon Interior Angle Sum Theorem, what does n represent?
The measure of the largest interior angle
The number of sides of the polygon
Nothing
The number of triangles that compose the polygon
The sum of the Exterior Angles of an Irregular Polygon must sum to what degree value?
360°
180°
90°
98.7°
How many sides would an irregular polygon have if the interior angle sum is 1800° ?
20 sides
21 sides
12 sides
180 sides
If a five sided irregular polygon has the following known exterior angles measures:
36° 124° 74° 56°
What is the fifth exterior angle measure?
70°
71°
10°
0°
Starting at one vertex, what is the maximum number of non-overlapping triangles that can be constructed within a 22-sided irregular polygon?
20
22
1
23
