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Leni [432]
3 years ago
5

B is the midpoint of AC. If AB = x+5 and BC = 2x-11 , find the measure of AB .

Mathematics
1 answer:
bearhunter [10]3 years ago
4 0

Answer: AB = 21

Step-by-step explanation:

Find the value of x by setting them equal to each other

x + 5 = 2x - 11

solve like a normal two step equation

x = 16

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30.5 Weeks

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8 0
3 years ago
The figure below has to be covered with multi-colored cloth. What is the area of the cloth in sq mm that is needed?
Georgia [21]

Answer:

26,250 sq mm^2

Step-by-step explanation:

First i cut the shape so its a rectangle on the top and there is a vertical rectangle. Then you find the lengths and to do that for the first rectangle(the horizontal one) you add 75, 75 and 75 to get the length. Then multiply 225(the sum of the 3 75s) by 75 (width) which gets you 16,875.

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3 years ago
Three-fifths of the sum of 9 and f
blsea [12.9K]

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Step-by-step explanation:

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Find the measure of arc RT in the following circle:
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Step-by-step explanation:

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