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sasho [114]
3 years ago
14

An isosceles triangle has base angles that each measure 42 degrees.Which equation can be used to find z, the measure of the thir

d angle of this isosceles triangle in degrees
Mathematics
1 answer:
gavmur [86]3 years ago
3 0

Answer:

z+42+42=180

Step-by-step explanation:

Since it is an isosceles triangle, the two base angles are the same and remember all the angles add to  180. So use this equation:

z+42+42=180

If you need to find z, it is 96.

Check: 96+42+42=180

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3 years ago
in a school ,the number of boys who play cricket is 3 times as much as a number of boys who play tennis. if 12 boys, who play cr
Ierofanga [76]

Answer:

The number of boys who play tennis is 36.

Step-by-step explanation:

Let the number of boys who play tennis is x.

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According to the question,

x - 12 = y + 1 2

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3 years ago
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Svetlanka [38]

Answer:

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Step-by-step explanation:

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8 0
2 years ago
The perimeter of a rectangle is 25 2/5 ft. The length is
Naya [18.7K]

Answer:

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Step-by-step explanation:

Given:

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Computation:

Assume;

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So,

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Answer:

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Step-by-step explanation:

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3 years ago
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