CBSE Class 9 Maths Measuring Space: Perimeter and Area (Class 9 NCERT New) Quiz 1

1. Chris has a dance floor that is 10 feet wide and 9 feet long. What is the PERIMETER of his dance floor?

A 38 feet B 19 feet C 90 feet D 28 feet

2. Bridget and Kailey were in the woods behind Jared's house. Jared's woods were 8 miles wide and 6 miles long. What is the AREA?

A 48 mi B 43 mi C 16 mi D 14 mi

3. Which is true about the two rectangles shown above?

A Rectangle A has a greater perimeter than rectangle B Rectangles A and B have equal areas. C Rectangle A has a greater area than rectangle D Rectangles A and B have equal perimeters.

4. A particular rectangle has an area of 28 square inches. The width of the rectangle is 7 inches. What is the length of the rectangle?Area = 28 square inchesWidth = 7 inchesL = ?

A 3 in B 12 in C 5 in D 4 in

5. A square has a perimeter of 28 meters. What is the area of the square?

A 7 sq. meters B 28 sq. meters C 49 sq. meters D 112 sq. meters

6. The perimeter of a reading room is 60 feet. The length of the room is 10 feet. What is the width of the reading room?

A 6 feet B 12 feet C 20 feet D 50 feet

7. Nadia wants to make a frame for her kitten poster in her room. What strategy would she use to find out how much frame she needs?

A Measure the area in inches with a ruler. B Measure all 4 sides with a ruler to find the perimeter. C Measure the poster in square inches to find the perimeter. D Cover the poster with square inch grid paper to find the area.

8. Our "Best Class in the World" trophy has a square base that is 12 feet wide. What is the area of the base in square feet?

A 48 square feet B 144 square feet C 12 square feet D 144 feet

9. What is the perimeter?(click to show image)

A 20 metres B 40 metres C 60 metres D 200 metres

10. What is the perimeter of this figure?(click to show image)

A 12 m B 20 m C 12 cm D 20 cm