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Geometry Review

Total questions: 25

Worksheet time: 40mins

Name
Class
Date
1.

4 sides, 4 vertices, opposite sides parallel and congruent (same size); 4 right angles

a)
b)
c)
d)
2.

This polygon has 8 sides and 8 vertices.

a)

true

b)

false

3.

Look at the picture. Name the polygon.

a)

quadrilateral

b)

octagon

c)

pentagon

d)

hexagon

4.

Look at the picture. Name the polygon.

a)

octagon

b)

quadrilateral

c)

hexagon

d)

pentagon

5.

Look at the picture. Name the polygon.

a)

pentagon

b)

triangle

c)

octagon

d)

hexagon

6.

Which statement is NOT ALWAYS true about a triangle?

a)

there are three equal sides

b)

there are three angles

c)

there are three vertices

d)

there are three sides

7.

Classify the triangle.

a)

obtuse

b)

scalene

c)

acute

d)

right

8.

How would you classify the triangle?

a)

acute, isosceles

b)

acute, equilateral

c)

obtuse, isosceles

d)

right, scalene

9.

How would you classify the triangle?

a)

acute, scalene

b)

right, equilateral

c)

right, isosceles

d)

right, scalene

10.

Which of the following is NOT a parallelogram?

a)

trapezoid

b)

rhombus

c)

rectangle

d)

square

11.

Look at the picture. What is true about the polygon?

a)

one pair of parallel lines

b)

4 congruent sides

c)

two pairs of perpendicular lines

d)

one pair of perpendicular lines

12.
An angle that measures less than 90°
a)
Acute
b)
Obtuse
c)
Right
d)
Straight
13.
This is what kind of angle?
a)
right
b)
acute
c)
obtuse
d)
straight
14.
This is what kind of angle?
a)
obtuse
b)
right
c)
straight
d)
acute
15.
Name this triangle.
a)
acute triangle
b)
right triangle
c)
straight triangle
d)
obtuse triangle
16.
a)
acute
b)
obtuse
c)
right
17.
a)
acute
b)
obtuse
c)
right
18.
a)
acute
b)
obtuse
c)
right
19.
What is the measurement of a right angle?
a)
70
b)
80
c)
90
d)
180
20.
What is an "Acute" Angle?
a)
Angle that measures 180
b)
An Angle that measures 90
c)
An angle that measures more than 90
d)
An angle that measures less than 90
21.
Which type of angle is pictured?
a)
Acute
b)
Right
c)
Obtuse
d)
Straight
22.

What is the perimeter of this figure?

a)

24 cm

b)

24 meters

c)

24 inches

d)

24 feet

23.

What is the perimeter of this shape?

a)

26 inches

b)

26 feet

c)

28 cm

d)

26 m

24.

What is the perimeter of this shape?

a)

15 in.

b)

15 cm

c)

15 miles

d)

10 cm

25.

Add to find the perimeter.

a)

21 mm

b)

21 m

c)

12 cm

d)

12 m