makeshiftlilsabre makeshiftlilsabre

02-04-2021
Mathematics

contestada

I’ll give brainliest

Find the area of the smaller sector.
A
Area = [? ]m2
140°
8 m
B
Round your answer to the nearest hundredth.

Ill give brainliest Find the area of the smaller sector A Area m2 140 8 m B Round your answer to the nearest hundredth class=

Respuesta :

jcherry99 jcherry99

02-04-2021

Answer:

Step-by-step explanation:

Remark

Area of an entire circle = pi * r^2

Area of a sector = angle / 360 * pi * r^2

Givens

angle = 140

radius = 8

Solution

Area = (140/360) * 3.14 * 8^2

Area =0.3889 * 3.14 * 64

Area = 78.15

Answer Link

15-04-2021

Answer:

78.15

Step-by-step explanation:

Answer Link

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