Math, asked by mijcraftsaccessories, 11 months ago

the area of a circle is 660 cm Square. Find its radius and diameter

Answers

Answered by divyam5

1

Step-by-step explanation:

circumference=2πr

Area=πr²

660/3.14=r²

210.19=r²

r=√210.19=14.49

r=14.5 cm (approx)

d=2r=2×14.5=29 cm

Previous Question

Next Question

Similar questions

Economy, 6 months ago

why are governments in most African most times make part of coordination failure rather than the solution...

Social Sciences, 6 months ago

Explain briefly the network of courts in India.

English, 6 months ago

you are saguna / Rahul write a letter to the editor of the newspaper and reckless driving...

Science, 11 months ago

what is photosynthesis?? please help...

English, 11 months ago

(1) He hope to win prize.(make complex) (2) I know his name (make complex) (3) I am sure of passing (make complex) (4) I want to go home .(make complex) ...

English, 1 year ago

Write a letter to the chairman of municipal corporation against the bad condition of our locality...

Computer Science, 1 year ago

Write a code for 1*2*3*4*17*18*19*20--5*6*7*14*15*16----8*9*12*13------10*11 in c++...

Physics, 1 year ago

Work function of a metal is 2.51 ev. it's threshold frequency is...