Unit 5 Lesson 9 Area and Perimeter Unit Test
1. What is the perimeter of a rectangle with a length of 12 units and a width of 6 units?
a) 24 units
b) 30 units
c) 36 units
d) 42 units
2. Find the area of a square with a side length of 5 units.
a) 10 square units
b) 15 square units
c) 20 square units
d) 25 square units
3. A rectangle has a length of 8 units and a perimeter of 28 units. What is the width of the rectangle?
a) 4 units
b) 6 units
c) 8 units
d) 10 units
4. Find the perimeter of a triangle with side lengths of 3 units, 4 units, and 5 units.
a) 12 units
b) 15 units
c) 18 units
d) 20 units
5. Calculate the area of a parallelogram with a base of 7 units and a height of 4 units.
a) 24 square units
b) 28 square units
c) 30 square units
d) 32 square units
6. A circle has a radius of 6 units. What is the circumference of the circle? (Use π ≈ 3.14)
a) 12.56 units
b) 18.84 units
c) 37.68 units
d) 56.52 units
7. Find the area of a trapezoid with bases of 5 units and 7 units, and a height of 4 units.
a) 20 square units
b) 24 square units
c) 28 square units
d) 32 square units
8. A regular hexagon has a side length of 4 units. What is the perimeter of the hexagon?
a) 24 units
b) 28 units
c) 32 units
d) 36 units
9. Calculate the circumference of a circle with a diameter of 10 units. (Use π ≈ 3.14)
a) 15.7 units
b) 31.4 units
c) 47.1 units
d) 62.8 units
10. Find the area of a triangle with a base of 9 units and a height of 6 units.
a) 24 square units
b) 27 square units
c) 30 square units
d) 33 square units
Answers:
1. c) 36 units
2. d) 25 square units
3. a) 4 units
4. b) 15 units
5. a) 24 square units
6. c) 37.68 units
7. b) 24 square units
8. c) 32 units
9. b) 31.4 units
10. c) 30 square units