Math, asked by JAYANTH7440, 4 days ago

The diameter of a circular park is 400 cm. Find its surface area in SI unit.

Answers

Answered by Pritisharma265

1

Answer:

A ≈ 1.26×10⁵ cm ²

Step by step Explanations:

using this formula

A = π r²

d = 2r

start solving

A = ¼ π

d² = ¼ π

400²= 1.25664×10⁵ cm ²

= A ≈ 1.26×10⁵ cm²

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