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What is the area of the sector shown in the diagram below?

What is the area of the sector shown in the diagram below?
asked 106k views
1 vote
What is the area of the sector shown in the diagram below?

What is the area of the sector shown in the diagram below?-example-1
asked
User Ridzuan Adris
by
7.9k points

1 Answer

4 votes

Answer:

(B ) . 34.2cm^2

Explanation:


A = (\alpha )/(360) * \pi r^2\\\alpha=20 \\r = 14\\\\A =(20)/(360) * 22/7* 14^2\\A = 1/18 *4312/7\\A =34.2 cm^2

answered
User Ramsha Omer
by
8.6k points
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