AREA OF SHAPES

What is the formula to find the area of a rectangle?

• Length x width

• 2 x (Length + width)

• 2 x (Length x width)

• L + B

Tags

CCSS.7.EE.B.3

What is the formula to find the area of a square?

note = s means side

• s + s

• s + s + s

• s x s

• 2 ( s+s )

What is the formula to find the area of a triangle?

b = base

h = height

• 1/2 x b x h

• 1/2 x h

• 1/2 x b + h

• B x 3

Tags

CCSS.7.EE.B.3

What is the formula to find the area of a parallelogram?

b= base

h = height

• b + h

• 2b + 2h

• b x h

• b + h + b

What is the formula to find the area of a trapezium?

a and b = parallel lines

h = height

• a + b x h

• 1/2 x a x b x h

• 1/2 x ( a+b ) x h

• 1/2 x h

Area of a circle?

• π+r

• πr

• 2πr

• πr²

Find the area of the rectangle.  

• 80.61cm cubed

• 80.64cm

Tags

CCSS.7.EE.B.3

Find the area of this shape.

• 100cm

• 1000cm

Tags

CCSS.7.EE.B.3

Find the area of this triangle.

Tags

CCSS.7.EE.B.3

Find the area.

Tags

CCSS.7.NS.A.1D