Math, asked by dhrumilved9712, 7 months ago

What is the area of a circle if it has a circumference of 40cm?

Answers

Answered by priyanshi6779

0

Step-by-step explanation:

area= πr

circumference= 2πr

A= c^3/4π

= 30×30/4×22/7

area = 71.62

Previous Question

Next Question

Similar questions

Hindi, 3 months ago

Odr mat karrr❌❌⚠️⚠️⚠️⚠️ ...

Environmental Sciences, 3 months ago

why should we protect our environment with explanation and answer in breif for class7 ...

Hindi, 3 months ago

plz answer this I am a hurry u can understand that by my handwriting plz plz plz answer this! spam answers will be reported ...

History, 7 months ago

second president of India ...

Math, 7 months ago

what is solution of this equation $\frac{2}{5} \times (\frac{3}{ - 7}) - \frac{1}{6} \times \frac{3}{2} + \frac{1}{14} \times \frac{2}{5}$ ...

Math, 10 months ago

Two numbers are in the ratio5:6. If 8is subtracted from each of the numbers, the ratio become4:5. Find numbers...

Math, 10 months ago

If 56 75 60 84 210 = 2p 3q 5r 7s, then what is the value of [(p + q)/s] + r?

CBSE BOARD X, 10 months ago

What is the date of results of 10th class hbse...