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Find the area of the semicircle. Round your answer to the nearest whole number.

Find the area of the semicircle. Round your answer to the nearest whole number.-example-1
User Arora
by
4.1k points

2 Answers

0 votes

Answer:

2513

Explanation:

A=πr^2

A=π40^2

A=π x 1600

A=5026

5026÷2=2513

User Nate Glenn
by
4.5k points
4 votes

Answer:

its 628

Explanation:

User Hsafarya
by
4.1k points