Math, asked by Kalpanatalukdar, 1 year ago

find the circumference of the circle circles given that a radius equal 21 millimetre b diameter equal 14 cm

Answers

Answered by kautik

10

a) Radius = 21 mm
circumference = 2pie r
=2*22/7*21
=2*66
=132 mm

b) D=14 cm
circumference = pie *d
=22/7*14
=22*2
=44cm.

Previous Question

Next Question

Similar questions

Social Sciences, 8 months ago

facts about morden farming...

Science, 8 months ago

true/false. 1.Most of the remains of early human beings have been found close to river basins.

Biology, 8 months ago

two days floating in the sea, holding they did not see her. She was brought to the shore by a wave, and was found walking on the seashore in a daz C. Now complete the sentences with the help of the passage above. 1. Meghna spent two days in the sea. She saw overhead but they did not s and his from the waves.

History, 1 year ago

What are cooperatives?

Math, 1 year ago

Which of the following is the best method of obtaining superior quality of wool? a) Breeding b) Shearing c) Sorting d) Mounting...

English, 1 year ago

Answer only if u can answer all ,thanx in advance.

Math, 1 year ago

answer of 20 question...

Psychology, 1 year ago

god is present everywhere who can prove?