Math, asked by aarooooon, 1 month ago

The length of a radius of a circle is 7cm. Find the area of the sector if the measure of the arc of the sector is 45

Answers

Answered by sivamthegreat3729

8

Step-by-step explanation:

length of the circle= circumference

formula= 2πr

2*22/7*7

= 44

the area of the circle= πr^2

22/7 *7*7

= 154

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