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Worksheets

Formulas of Basic Shapes

Total questions: 11

Worksheet time: 11mins

Name
Class
Date
1.

What is the name of this figure?

a)

trapezoid

b)

triangle

c)

square

d)

rectangle

2.

What is the formula for the area of a trapezoid?

a)

A=lw

b)

A=1/2(bh)

c)

A=1/2(b1+b2)h

d)

A=sxs

3.

What is the the shape pictured?

a)

triangle

b)

trapezoid

c)

square

d)

circle

4.

Which two formula would you use to find area of a triangle?

a)

A=1/2(b1+b2)h

b)

A=b x h ÷ 2

c)

A=lw

d)

A=1/2bh

5.

What is this shape?

a)

square

b)

rectangle

c)

trapezoid

d)

parallelogram

6.

What is the formula for finding the area of a parallelogram?

a)

A=bh

b)

A=1/2(bh)

c)

A=1/2(b1+b2)h

d)

A=s2

7.

What is the shape pictured?

a)

circle

b)

rectangle

c)

square

d)

triangle

8.

What is the formula for the area of a rectangle?

a)

A=bh

b)

A=1/2(bh)

c)

A=1/2(b1+b2)h

d)

A=s2

9.

What is the formula for the shape pictured?

a)

A=1/2(b1+b2)h

b)

A=bh

c)

A=Πr2

d)

A=s2

10.

What is the shape pictured?

a)

triangle

b)

circle

c)

square

d)

trapezoid

11.

What formula is used to find the area of a circle?

a)

A = bh

b)

A = s2

c)

A = 1/2(bh)

d)

A = Πr2