Geometry Area of Polygons

Find the area.

• 50.4

• 700.56

• 100.08

• 1401.12

Find the area of the hexagon. (Hint: Multiply everything except √3.)

• 300√3

• 519.62

• 600√3

• 100√2

Find the area of the shaded region.

• 13.5

• 54

• 67.5

• 13.5

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

• area 

• apossum

• altitude

• apothem

Find the area

• 96 cm²

• 48 cm²

• 36 cm²

• 48 cm

Which is the apothem?

• AD

• AB

• CD

• CB

Find the length of OM

• 20

• 10 

• 10√3

• 5√3

What is the area?

• 173.832 u²

• 21.729 u²

• 43.458 u²

• 347.664 u²

What is the area of the equilateral triangle?

• 1558.8 km²

• 389.7 km²

• 519.6 km²

• 129.9 km²

A regular decagon has a perimeter of 10 m, and an apothem of 1.5 m. What is the area of the decagon?

• 300 m²

• 30 m²

• 75 m²

• 7.5 m²