Math, asked by janjuashahzaib04, 1 month ago

Find a area of a circle whose circumference is 31.43.

Answers

Answered by Satyam08i81

2

Answer:

Z OO M

975 395 8140

pc 375

Step-by-step explanation:

Z OO M

975 395 8140

pc 375

Answered by dhruvth4kur

5

Answer:

A≈78.61

Step-by-step explanation :

A=πr2

C=2πr

Solving forA

A=C2

4π=31.432

4·π≈78.6102

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