Math, asked by kalyanichaudhry09, 9 months ago

The radius of a circle is 7 cm find the diameter area and circumference

Answers

Answered by sefalishaw1987

0

Answer:

diameter=14,area=22×7=154, circumference=44

Answered by umakantjaiswal288

1

Answer:

diameter = 2r

= 2×7 = 14cm sq.

circumference =2πr ,

= 2×22÷7 × 7

= 43.98

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