Answered

1. A boy is playing with a ball with radius 20 cm. Find the surface area of the ball ​

Sagot :

Answer:

A≈ 5026.55

Radius=20cm

Solution

A=4πr2=4·π·202

≈5026.54825

Ninabagsao20viz

Answer:

Yan po Sana makatulong po

Step-by-step explanation:

pa BRAINLIEST po

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