PRACTICE TEST 42-49
Name_________________________
Show all your work!!!
Directions: Be sure to include the correct unit in your answer!
Date___________Period__________
1. Find the perimeter of the following polygon.
1.______________________
2. Find the perimeter of the square.
2.______________________
3. Find the area of this rectangle.
3.______________________
4. Find the perimeter of the figure below. Notice that one side length
is not given.
4.______________________
5. Find the area of the figure.
5.______________________
6. Find the area of the triangle below.
6.______________________
Mrs. Nguyen (1 of 5 - 12/5/2008)
Math Support
7. Find the area of the shaded region.
7.______________________
8. Find the area of the parallelogram below.
8.______________________
9. Find the area of the trapezoid below.
9.______________________
10. A rectangular yard measuring 45ft by 75ft is bordered (and surrounded)
by a fence. Inside, a walk that is 5ft wide goes all the way along the
fence. Find the area of this walk.
10._____________________
11. Find the area of the shaded region. Leave your answer in terms of π .
11._____________________
12. A rectangular piece of paper with length 31cm and 12cm has two
semicircles cut out of it, as shown below. Find the area of the paper
that remains. Use the value 3.14 for π , and do not round your answer.
12._____________________
Mrs. Nguyen (2 of 5 - 12/5/2008)
Math Support
13. A triangle is placed in a semicircle with a radius of 8yd, as shown below.
Find the area of the shaded region. Use the value 3.14 for π , and do not
round your answer.
13._____________________
14. The solid below is made from cubes. Find its volume.
14._____________________
15. Find the volume of this rectangular prism.
15._____________________
16. A grain silo has a cylindrical shape. Its diameter is 19ft, and its height
is 55ft. What is the volume of grain that can be stored in the silo?
Use the value 3.14 for π , and round your answer to the nearest cubic foot.
16._____________________
17. Find the surface area of this rectangular prism.
17._____________________
18. Find the surface area of a cylinder. Leave your answer in terms of π .
18._____________________
Mrs. Nguyen (3 of 5 - 12/5/2008)
Math Support
19. Draw the following triangle after a translation
3 units to the left and 4 units up.
20. Draw the reflection of the following
quadrilateral over the line n.
21. Find the volume of the solid below.
21._____________________
22. Find the surface area of the solid below. Use the value 3.14 for π ,
and do not round your answer.
22._____________________
Mrs. Nguyen (4 of 5 - 12/5/2008)
Math Support
23. Find x. Simplify your answer.
23._____________________
24. Find x. Round to the nearest tenth.
24._____________________
25. The two polygons are similar. Find x.
25._____________________
26. Two similar cylinders have diameters as shown below.
26._____________________
Mrs. Nguyen (5 of 5 - 12/5/2008)
Math Support