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Ad libitum [116K]
3 years ago
12

Solve for the value of c.​

Mathematics
1 answer:
Leni [432]3 years ago
7 0

Answer:

c = 11

Step-by-step explanation:

2c+8+6c-6 = 90 ( the angle measure of the two angles)

8c+2 = 90

8c = 88

c = 11

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3 years ago
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So, if you're trying to solve an equation, here's an example:

2x + 4y = 8 
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you would now divide both sides by 4
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3 years ago
(PLEASE HELP)
saveliy_v [14]

Given:

The two sides of a triangle are 2 and 6.

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The side length that would NOT work to make a triangle with the two slide lengths of 2 and 6.

Solution:

For a triangle, the sum of two smaller sides must be greater than the largest side.

Let x be the third side.

Case 1: x is the largest side, then

2+6>x

8>x              ...(i)

Case 2: x is not the largest side, then

2+x>6

x>6-2

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From (i) and (ii), we get

4

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6, 5, 7 are included in the above interval, but 4 is not included in the above interval. It means 4 would NOT work to make a triangle with the two slide lengths of 2 and 6.

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3 years ago
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3 years ago
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Nikolay [14]

Answer:

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Sorry is my explanation is confusing.

8 0
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