Perimeter and Area - Triangles, Quads and Circles

What is the perimeter of the triangle above?

• 14.5 in

• 13.4 in

• 13.7 in

• 14.5 in

What is the area of the triangle above?

• 13.76 in²

• 6.4 in²

• 6.88 in²

• 12.4 in²

What is the perimeter of the trapezoid above?

• 31.6 in

• 28 in

• 17.3 in

• 31.3 in

Tags

CCSS.7.G.B.6

What is the area of the trapezoid above?

• 37.2 in²

• 43.71 in²

• 59.055 in²

• 74.4 in²

What is the perimeter of the parallelogram above?

• 9.6 m

• 19.2 m

• 8.7 m

• 9.3 m

What is the area of the parallelogram above?

• 22.95 m²

• 21.42 m²

• 96.39 m²

• 18.9 m²

What is the circumference (perimeter) of the circle above?

Use 3.14 for pi.

• 27.3 mm

• 17.4 mm

• 54.6 mm

• 8.7 mm

What is the area of the circle above?

Use 3.14 for pi.

• 54.6 mm²

• 950.7 mm²

• 17.4 mm²

• 237.7 mm²

Tags

CCSS.6.G.A.1

What is the length of the missing side of the rectangle above?

• 180 ft

• 54 ft

• 72 ft

• 18 ft

What is the area of the rectangle above?

• 3,888 ft²

• 7,776 ft²

• 180 ft²

• 18 ft²