Math, asked by patro15064, 9 hours ago

The sum of circumference and diameter of a circle is 145 cm, find the diameter of the circle.

Answers

Answered by SurajBrainlyStarz

4

Answer:

Let r be the radius of the circle. So, diameter d will be equal to 2r.

2πr+2r

2r(

7

22

+1)

d×

7

29

d

=145[Given]

=145

=145

=35 cm

Answered by gauravnayak0605

2

Step-by-step explanation:

Let r be the radius of the circle. So, diameter d will be equal to 2r.

2πr+2r2r(722+1)d×729d=145[Given]=145=145=35 cm

Hence, the diameter of the circle is 35 cm.

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