Question 1

What is the formula to find the area of a triangle with base

b

and height

h

?

Accepted Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Question 2

If a rectangle has a length of 8 units and a width of 3 units, what is its area?

Accepted Answer

24 square units

Answer

20 square units

Answer

16 square units

Answer

11 square units

Question 3

A square has a side length of 5 units. What is the area of the square?

Accepted Answer

25 square units

Answer

20 square units

Answer

10 square units

Answer

15 square units

Question 4

A triangle has a base of 10 cm and a height of 6 cm. What is the area of the triangle?

Accepted Answer

30 square centimeters

Answer

60 square centimeters

Answer

20 square centimeters

Answer

15 square centimeters

Question 5

What is the area of a rectangle with a length of 7 meters and a width of 4 meters?

Accepted Answer

28 square meters

Answer

14 square meters

Answer

21 square meters

Answer

32 square meters

Question 6

A rectangle has a width of 5 inches and an area of 40 square inches. What is the length of the rectangle?

Accepted Answer

8 inches

Answer

10 inches

Answer

6 inches

Answer

7 inches

Question 7

What is the formula to find the area of a square with side length

b

?

Accepted Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Answer

\frac{1}{2} 	imes b 	imes h

Question 8

A rectangle has an area of 72 square feet and a length of 9 feet. What is the width of the rectangle?

Accepted Answer

8 feet

Answer

7 feet

Answer

10 feet

Answer

6 feet

Question 9

A triangle has an area of 45 square meters and a base of 9 meters. What is the height of the triangle?

Accepted Answer

10 meters

Answer

5 meters

Answer

8 meters

Answer

12 meters

Question 10

If the side length of a square is doubled, how does its area change?

Accepted Answer

The area becomes four times larger.

Answer

The area remains the same.

Answer

The area doubles.

Answer

The area triples.

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