Free Printable Formulas and Area

1.

What is the formula for the area of a triangle

a)

A=bh

b)

A=lw

c)

A=s²

d)

$A=\frac{bh}{2}$

2.

What is the formula for the area of a parallelogram?

a)

A=bh

b)

A=lw

c)

A=s²

d)

A=1/2(bh)

3.

What is the formula for the area of a square?

a)

A=bh

b)

A=lw

c)

A=s²

d)

$A=\frac{bh}{2}$

4.

What is the formula for the area of a rectangle?

a)

A=bh

b)

$A=\frac{\left(b_1+b_2\right)h}{2}$

c)

$A=\pi r^2$

d)

A=s²

5.

What is the formula for the area of a trapezoid?

a)

A=lw

b)

A=bh

c)

$A=\frac{\left(b_1+b_2\right)h}{2}$

d)

$A=\pi r^2$

6.

What is the formula for the area of a circle?

a)

$A=\pi d$

b)

$A=\pi r^2$

c)

A=bh

d)

A=lw

7.

The formula for the Circumference of a circle is....

a)

A=lw

b)

$C=\pi d$

c)

$C=2\pi r$

d)

C=7

8.

How do you find the diameter of a circle

a)

Multiply by Pi

b)

Multiply the Radius by 2

c)

Divide the radius by 2

d)

Sing a song and hope all goes well....

9.

How do you find the radius of a circle?

a)

Divide the diameter by 2

b)

Multiply the diameter by 2

c)

Divide by pi

d)

Cry.... Cry a lot...

10.

What is the value of pi

a)

π

b)

3.14

c)

22/7

d)

wavy table

11.

Give the most precise name of the figure and the correct formula(s) to find the area.

a)

Square

b)

kite

c)

d)

e)

12.

Give the most precise name of the figure and the correct formula(s) to find the area.

a)

Triangle

b)

Trapezoid

c)

d)

e)

13.

Give the most precise name of the figure and the correct formula(s) to find the area.

a)

Triangle

b)

Trapezoid

c)

d)

e)

14.

Give the most precise name of the figure and the correct formula(s) to find the area.

a)

Rectangle

b)

Trapezoid

c)

d)

e)

15.

Give the most precise name of the figure and the correct formula(s) to find the area.

a)

Parallelogram

b)

Trapezoid

c)

d)

e)

16.

What is the area of this square?

a)

169 ft²

b)

209 ft²

c)

196 ft²

d)

260 ft²

17.

What is the area of this rectangle?

a)

187 in²

b)

177 in²

c)

276 in²

d)

179 in²

18.

What is the area of this rectangle?

a)

953 m²

b)

1,035 m²

c)

1,005 m²

d)

995 m²

19.

What is the area of this square?

a)

1,521 cm²

b)

2,511 cm²

c)

1,251 cm²

d)

2,151 cm²

20.

What is the area?

a)

916 yd²

b)

961 yd²

c)

860 yd²

d)

891 yd²

21.

Area of triangle?

a)

17 units²

b)

20 units²

c)

10 units²

d)

16 units²

22.

Area or triangle?

a)

20 cm²

b)

56 cm²

c)

28 cm²

d)

27 cm²

23.

Find the area:

a)

40 yd

b)

40 yd²

c)

80 yd²

d)

18 yd²

24.

Area or triangle?

a)

20 cm²

b)

56 cm²

c)

28 cm²

d)

27 cm²

25.

Find the area of the figure:

a)

30 ft²

b)

60 ft²

c)

16 ft²

d)

36 ft²

26.

Find the area of a trapezoid with bases of 5 feet and 7 feet, and a height of 3 feet.

a)

18

b)

36

c)

72

d)

40

27.

Find the area of the trapezoid.

a)

18 m²

b)

165 m²

c)

84 m²

d)

22.5 m²

28.

Find the area

a)

41

b)

45

c)

44

d)

43

29.

Find the Area:

a)

84 m²

b)

168 m²

c)

112 m²

d)

56 m²

30.

Find the area of the figure

a)

30 cm²

b)

44 cm²

c)

88 cm²

d)

22 cm²

31.

find the area of the circle with radius 3 cm below.

a)

100 cm²

b)

225 cm²

c)

9 cm²

d)

28.26 cm²

32.

What is the area of this circle?

a)

50.27

b)

78.23

c)

98.12

d)

201.06

33.

Does this picture show the diameter or radius of a circle?

a)

Diameter

b)

Radius

34.

Does this picture show the diameter or radius of a circle?

a)

Diameter

b)

Radius

35.

What is the circumference of this circle?

a)

3.14 cm

b)

37.7 cm

c)

24 cm

d)

68.4 cm

36.

The radius of the circle is 9 meters. What is the circle's circumference?

a)

9 meters

b)

28.26 meters

c)

56.52 meters

d)

18 meters

Formulas and Area

Total questions: 36

Worksheet time: 44mins

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