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Worksheets

Area Formulas

Total questions: 21

Worksheet time: 20mins

Name
Class
Date
1.

What is AREA?

a)

the amount a shape weighs

b)

the length of a shape

c)

the amount of space inside of 3-dimensional object

d)

the space occupied by a flat shape

2.

When labeling area measurements, the unit is always squared



(examples:  in2in^2  cm2cm^2  ft2ft^2   )

a)

TRUE

b)

FALSE

3.

Formula for the area of a rectangle

a)

A=LWA=LW

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=πr2A=\pi r^2

4.

Formula for the area of a circle

a)

A=LWA=LW

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=πr2A=\pi r^2

5.

Formula for the area of a trapezoid

a)

A=LWA=LW

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=πr2A=\pi r^2

6.

Formula for the area of a triangle

a)

A=LWA=LW

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=πr2A=\pi r^2

7.

Formula for the area of a parallelogram

a)

 A=bhA=bh  

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=πr2A=\pi r^2

8.

Formula for the area of a square

a)

 A=bhA=bh  

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

 A=s2A=s^2  

9.

Formula for the area of this shape

a)

 A=bhA=bh  

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

 A=s2A=s^2  

10.

Formula for the area of this shape

a)

A=bhA=bh

b)

A=bh2A=\frac{bh}{2}

c)

A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h

d)

A=s2A=s^2

11.

Formula for the area of this shape

a)

A=bhA=bh

b)

A=bh2A=\frac{bh}{2}

c)

A=πr2A=\pi r^2

d)

A=s2A=s^2

12.

Formula for the area of this shape

a)

A=bhA=bh

b)

A=LWA=LW

c)

A=πr2A=\pi r^2

d)

A=s2A=s^2

13.

 A=πr2A=\pi r^2  is the area formula for a...

a)
b)
c)
d)
14.

 A=bh2A=\frac{bh}{2}  is the area formula for a...

a)
b)
c)
d)
15.

 A=(b1+b22)hA=\left(\frac{b_1+b_2}{2}\right)h  is the area formula for a...

a)
b)
c)
d)
16.

 A=LWA=LW  is the area formula for a...

a)
b)
c)
d)
17.

What two formulas could work to find the area of a square?

a)

 A=πr2A=\pi r^2  

b)

 A=s2A=s^2  

c)

 A=LWA=LW  

d)

 A=bh2A=\frac{bh}{2}  

18.

Calculate the area of this shape.

a)

 11cm11cm  

b)

 22cm222cm^2   

c)

 24cm24cm  

d)

 24cm224cm^2  

19.

Calculate the area of this shape.

a)

12ft212ft^2

b)

6ft26ft^2

c)

7ft7ft

d)

7ft27ft^2

20.

Calculate the area of this shape.

a)

5cm5cm

b)

20cm220cm^2

c)

25cm25cm

d)

25cm225cm^2

21.

Calculate the area of this shape.

a)

60in260in^2

b)

35in235in^2

c)

16.5in216.5in^2

d)

12in212in^2