Area of Regular Polygons

Find the area of the following polygon.

• 700.56 u²

• 1401.12 u²

• 600.48 u²

• 100.08 u²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.GPE.B.7

Find the area of the following polygon.

• 15 in²

• 240 in²

• 120 in²

• 20 in²

Tags

CCSS.HSG.GMD.A.1

CCSS.HSG.MG.A.1

Find the area of the following polygon.

• 108 u²

• 1782 u²

• 445 in²

• 891 in²

Tags

CCSS.HSG.MG.A.1

Find the area of the following polygon.

• 64 cm²

• 128 cm²

• 256 cm²

• 512 cm²

Tags

CCSS.HSG.GPE.B.7

The apothem of a 40-sided regular polygon is 11.4 meters. What is its area if each side measures 1.9 meters?

• 216.6 m²

• 433.2 m²

• 866.4 m²

• 1732.8 m²

Tags

CCSS.HSG.GMD.A.1

What is the area of a regular octagon having an apothem of 13.3 meters and a side length of 11 meters?

• 585.2 m²

• 1170.4 m²

• 292.6 m²

• 2340.8 m²

Tags

CCSS.HSG.MG.A.1