Area and perimeter of polygons

1. measure of arc KL

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.A.2

Use Heron's Formula to find the Area. Round to the nearest whole number.

Mathematical Equivalence

ON

Tags

CCSS.6.G.A.1

What is the exact area of the given triangle?

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.D.9

The central angle of a sector is 72 degrees and the sector has an area of 5π . What is the exact length of the arc?

Mathematical Equivalence

ON

Tags

CCSS.HSG.C.B.5

What is the exact area of the given triangle?

Mathematical Equivalence

ON

Tags

CCSS.HSG.SRT.D.9

What is the area of the shaded region? Round to nearest hundredth. Yes you can multiply by pi!!!!

*Work must be shown for this question.

Mathematical Equivalence

ON

Determine the area of the figure shown.

• 778.5 m²

• 389.3 m²

• 417.6 m²

• 835.2 m²

Tags

CCSS.6.G.A.1

Find the area

• 96 cm²
• 48 cm²
• 36 cm²
• 48 cm

• A

• B

• C

• D

• 22.5

• 45

• 60

• 67.5