Mensuration

Calculate the area of a square with a side of 6.7cm.

Tags

CCSS.8.F.A.3

If a triangle has a base of 17mm and a height of 6.3mm, calculate the area.

The circumference of a circle is also the ______________ of a circle.

• area

• perimeter

• volume

Calculate the area of the trapezium

The perimeter of a rectangle is 39.6 inches. If the length is 12.3 inches, what is its width?

Calculate the circumference of a circle with a diameter of 35.2 km.

 $\pi$  = 3.142

Calculate the area of a semicircle with a radius of 6.2 ft.

 $\Pi$  = 3.1

The area of a square is 8742.25cm². What is the length of one side?