karagui51 karagui51

28-05-2021
Mathematics

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Use 3.14 as an approximation of π. Which is the area of a circle with a radius of 6cm?
A. 18.84 cm^2
B. 28.26 cm^2
C. 37.68 cm^2
D. 113.04 cm^2
E. About 355 cm^2

Respuesta :

28-05-2021

Answer:

D - 113.04cm²

Step-by-step explanation:

πr² (formula for area of a circle)

3.14×6²

= 113.04

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