Math, asked by vilas40, 1 year ago

what is the radius of the circle, if the length of the longest chord is 20cm​

Answers

Answered by wahidahmadganaie
4

Answer:

longest chord is called diagonal. 10 cm will be the radius of the circle.

Answered by yokesh10
5

Answer:

10cm is the radius

Step-by-step explanation:

the longest chord in a circle is diameter

d=length of longest chord

d=20cm

d=2r

r=d÷2

r=20÷2

r=10cm

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