Social Sciences, asked by arihantjain5874, 10 months ago

Radius of circle is 42cm it's diameter is

Answers

Answered by truthguardian
2

Answer:

84 cm

Explanation:

d=2r

=2*42

=84

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Answered by aarushgautam2003
1

Answer:

84

Explanation:

r=d/2

d=2r

d=2x42cm

d=84cm

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