A semicircle is divided into two sectors whose angles are in the ratio 4:5. Find the ratio of their areas?

A semicircle is divided into two sectors whose angles are in the ratio 4:5. Find the ratio of their areas?

(A) 5:1

(B) 4:5

(C) 5:4

(D) 3:4

Monjur Alahi

10 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct answer is (B) 4:5

10 views Answered 2023-02-05 15:29

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