Math 8 Unit Test – Geometry and Measurement
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Instructor: Ms. Boersma
PART 1 – Record all answers on the response form.
Each question is worth 2 marks.
1. Which of the following is an acute angle?
2. The measure of angle W in degrees is
A. 115
B. 75
C. 65
D. 180
E. 60
D. 60
E. 180
3. The measure of angle m in degrees is
A. 120
B. 90
C. 70
4. Which of the following angles is alternate interior to angle x?
5. Which of the following angles is congruent to angle x?
6. Which of the following angles is corresponding to angle x?
7. Find the measure of angle x in degrees.
A. 60
B. 50
C. 40
D. 30
E. 20
8. Which of the following angles is supplementary to 75?
A. 15
B. 90
C. 105
D. 180
E. 360
9. Which of the following angles is complementary to 30?
A. 70
B. 150
C. 180
D. 90
E. 60
10. In the diagram, triangle ABC is isosceles, with AB = AC. If angle ABC = 50 and
angle DAC = 60, the value of x is
A. 70
B. 50
C. 80
11. Which of the following statements is not true?
A.
B.
C.
D.
E.
A quadrilateral has four sides.
The sum of the angles in a triangle is 180.
A rectangle has four 90 angles.
A triangle can have two 90 angles.
A rectangle is a quadrilateral.
D. 60
E. 30
12. The shape below is a
A. rectangle
B. trapezoid
C. parallelogram
D. square
E. rhombus
13. Find the measure of angle x in degrees.
A. 30
B. 45
C. 60
D. 90
E. any of the above
C. 6.7
D. 5.2
E. 45
14. What is the length of side x?
A. 27
B. 3
15. If the base of a rectangle is 6.3 and its height is 2.4, then the perimeter of the
rectangle is
A. 8.7
B. 15.12
C. 17.4
D. 7.8
E. 6.7
16. Find the perimeter of the diagram below in feet.
A. 28
B. 132
C. 38
D. 48
E. 144
17. The area of a rectangular shaped garden is 28 m2. It has a length of 7 m. Its
perimeter, in metres, is
A. 22
B. 11
C. 24
D. 36
E. 48
18. In the diagram below, if the short line segments are each 3 cm long, what is the area
of the shape in square cm?
A. 30
B. 36
C. 40
D. 45
E. 54
D. 7.6
E. 2.4
19. Find the circumference of the circle, in metres.
A. 181.5
B. 47.8
C. 23.9
20. Find the area of a circle with a radius of 2.5 cm, in square centimetres.
A. 7.9
B. 24.7
C. 15.7
D. 19.6
E. 78.5
21. Find the area of the triangle below, in square metres.
A. 90
B. 44
C. 180
D. 96
E. 192
D. 145
E. 160
22. Find the area of the trapezoid below.
A. 220
B. 120
C. 130
23. In the diagram, ABCD is a rectangle, and three circles are positioned as shown. The
area of the shaded region, rounded to the nearest cm2, is
A. 41
B. 43
C. 47
D. 36
E. 45
24. Find the area of the shaded region, in square metres.
A. 8.5
B. 48
C. 72
D. 108
E. 144
D. 6
E. 51
25. Find the area of the shaded region
A. 42
B. 57
C. 45
Math 8 Unit Test – Geometry and Measurement
Instructor: Ms. Boersma
Name: _______________________
Date:_________________________
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Block: ________________________
PART I – Record all answers on this response form. DO NOT write on the test paper!
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PART II – Show all work!
26. Is the following network traceable? If yes, draw one possible tracing, and if not,
explain why not. [2 marks]
27. Find the area of the shaded region if the diameter is 10 cm. [3 marks]