21-04-2020
Mathematics

contestada

PLEASE HELP
A radius of 4 millimeters. What is the area?

Respuesta :

Аноним Аноним

21-04-2020

Answer:

50.24 mm²

Step-by-step explanation:

Area = pi × r²

3.14 × 4²

50.24 mm²

Answer Link

Аноним Аноним

21-04-2020

Answer:

The area equals 50.2654 rounded up 50.27

Step-by-step explanation:

A= pi times radius squared equals pi times 4 squared equals 50.2654 (50.27)

Answer Link

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