Math, asked by sunilmrathod2565, 2 months ago

If the circumference of a circular disc 220 mm,find its radius.Also find the area of the disc
Guys please answer me its arjunt

Answers

Answered by aaronsamabrme

1

Answer:

A≈3.85×10-3m²

Step-by-step explanation:

Unit Conversion:

C=0.22m

Using the formulas

A=πr2

C=2πr

Solving forA

A=C2

4π=0.222

4·π≈3.85155×10-3m²

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