Math, asked by utsavpaneri2004, 9 months ago

if area of quadrant of a circle is 38.5 CM square then find its diameter

Answers

Answered by amanchy

1

Answer:

radius is 7 and

diameter is 14cm

Answered by aashka32

1

Step-by-step explanation:

area of circle = πd or 2πr

area=38.5cm

=22/7d=38.5

22d=38.5×7

22d=299.5

d=22÷299.5

D=13.613( approx)

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