Area of Regular Polygons

What is the formula to find the area of this shape?

• l×w

Tags

CCSS.6.G.A.1

Find the area

• 96 cm²
• 48 cm²
• 36 cm²
• 48 cm

Tags

CCSS.6.G.A.1

In a regular polygon the line from the center to the mid-point of an outer side is a(n)

• Radius

• Central Angle

• Sine

• Apothem

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

• area 
• apossum
• altitude
• apothem

Tags

CCSS.6.G.A.1

What is the area?

• 24 cm²

• 48 cm²

• 120 cm²

• 240 cm²

Tags

CCSS.6.G.A.1

Find the area of the following polygon.

• 108 u²

• 1782 u²

• 445 in²

• 891 in²

Tags

CCSS.6.G.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.6.G.A.1

What is the area? (a)  

• 24 cm2
• 48 cm2
• 120 cm2
• 240 cm2