ErikJuarez117 ErikJuarez117

25-03-2021
Mathematics

contestada

Find the area of the shaded region.
use 3.14 for pi. Round to the hundredths if necessary.

Find the area of the shaded region use 314 for pi Round to the hundredths if necessary class=

Respuesta :

xenia168 xenia168

25-03-2021

Answer:

122.46 cm²

Step-by-step explanation:

A = [tex]\pi r^{2}[/tex]

~~~~~~~~~

[tex]r_{1}[/tex] = 8 cm

[tex]r_{2}[/tex] = 5 cm

A = 3.14 ( 8² - 5² ) ≈ 122.46 cm²

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