2 years ago

I need help rn PLEASEEE heheheh

Mathematics

1 answer:

snow_lady [41]2 years ago

4 0

Diameter = 51 cm
Radius (r) = 51 cm ÷ 2 = 25.5 cm
π = 3.14
Circumference
= 2πr
= 2 × 3.14 × 25.5 cm
= 160.14 cm
Area of a circle
= πr^2
= 3.14 × (25.5)^2 cm^2
= 3.14 × 25.5 × 25.5 cm^2
= 2041.785 cm^2

Hope you could understand.

If you have any query, feel free to ask.

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