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Nadya [2.5K]
4 years ago
12

Someone help me... please show work​

Mathematics
1 answer:
frutty [35]4 years ago
7 0

Answer:

x=5

Step-by-step explanation:

Set the 2 equations equal to each other and solve for x.

11x-28=7x-8

add 28 to both sides (-8+28=20)

11x=7x+20

subtract 7x from both sides (11x-7x=4x)

4x=20

divide both sides by 4 to isolate x (20/4=5)

x=5

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<u>The given options are:</u>

(A)the central angle measure of the sector divided by the total angle measure of a circle multiplied by the area of the circle will yield the area of the sector.

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(D)the central angle measure of the sector multiplied by the circumference of the circle will yield the area of the sector.

Answer:

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Step-by-step explanation:

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