Find the Area of the Polygon

FIND THE AREA OF REGULAR POLYGON

• 18.89

• 19.34

• 19.27

• 19.28

Find the area.

• 534.6 u²

• 59.4 u²

• 267.3 u²

• 29.7 u²

Find the area.

• 310.4 units²

• 77.6 units²

• 620.8 units²

• 38.8 units²

FIND THE AREA OF REGULAR POLYGON

• 450.87

• 345.54

• 400.84

• 234.56

Find the area of a regular hexagon with a perimeter of 60 ft.

• 150√3 ft²

• 150 ft²

• 60√3 ft²

• 300√3 ft²

Find the area.

• 77.9 mi²

• 188.1 mi²

• 173.8 mi²

• 347.6 mi²

A regular heptagon has sides measuring 26 mm and is divided into 7 congruent triangles. Each triangle has a height of 20 mm. What is the area of the heptagon?

• 74.28 mm²

• 1,274 mm²

• 3,640 mm²

• 1,820 mm²

What is the area?

• 173.832 u²

• 21.729 u²

• 43.458 u²

• 347.664 u²

What does the 'a' stand for in the following formula?

• area 

• apossum

• altitude

• apothem

A quilt is in the shape of a regular pentagon. It is made from 5 pieces of fabric that are congruent triangles. Each triangle has an area of 16 in². What is the area of the quilt?

• 200 in²

• 40 in²

• 80 in²

• 16 in²