2D Part 1 Test Review

Geometry & Probability 8
Room 245
Test Review
Class
Name:
Date:
2D Geometry: Geometric Relationships Test Review
Multiple Choice – Circle the correct answer for each question.
No partial credit will be given.
1. The measure of M is 48. What is the measure of N and how do you know
M
N
2. If an angle measures 110, what is the measure of its vertical angle
110
x
3. ABC measures 28. Its complementary angle measures
4. What is the measure of angle x
63
40
x
1

5. Which figure has 5 sides and 5 angles
6. How can you best describe this figure
7. Which best describes an irregular polygon
a. Has to have line segment sides, be closed, and have congruent sides and angles
b. Line segment sides and is closed.
c. Needs to be closed
d. Has to have congruent sides and angles
8. Draw an equilateral triangle.
a.
c.
b.
d.
9. How can this angle be classified
113
2

10. What best describes the figure
11. What is the perimeter of an equilateral triangle with 12-inch sides
12. A football field has a length of 120 yards and a width of 60yards. What is the
perimeter of the field
13. Which quadrilateral is always a regular polygon
14. What name describes this figure
3

Short Constructed Response – Write the correct answer for each question. No partial
credit will be given.
Find the missing angle in each shape.
15.
16.
55 o 55 o
55 o 48 o
17.
18. In order to keep your dog from running away, you use a 6-meter rope to tie him to a
stake in the middle of your backyard. If the dog runs 3 laps with the rope fully
extended (in a circle), what is his total distance
4

Extended Constructed Response - Solve the problem, showing all work. Partial credit
may be given.
19. Find the values of the unknowns.
Show your work and explain your steps.
This diagram is not to scale.
42 31 o 56 68 o
w
v
x
y
z
5

Geometry & Probability 8
Room 245
Test Review
Class
Name:
Date:
1