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kiruha [24]
3 years ago
9

PLEASE HELP ASAP!!

Mathematics
1 answer:
lana [24]3 years ago
4 0

Answer:

The area of the hexagon is 96\sqrt{3}\ cm^{2}

Step-by-step explanation:

we know that

The area of the hexagon is equal to

A=\frac{1}{2}Pa

where

P is the perimeter of the hexagon

a is the apothem

<em>Find the Perimeter P</em>

P=6(8)=48\ cm

<em>Find the apothem a</em>

a=(8)sin(60\°)

a=8(\frac{\sqrt{3}}{2})=4\sqrt{3}\ cm

Find the area of the hexagon

A=\frac{1}{2}(48)(4\sqrt{3})=96\sqrt{3}\ cm^{2}

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Answer:

33%

Step-by-step explanation:

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The inner white circle had a radius of 4

Substituting what we know

Area of blue ring = Area of blue circle - area of inner white circle

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The percentage of the logo that is blue is the blue ring/ area of largest circle

percentage = 33 pi/100 pi

Canceling pi

percentage = 33/100

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