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Alecsey [184]
3 years ago
9

An angle measures 70° more than the measure of its supplementary angle. What is the measure of each angle

Mathematics
1 answer:
jekas [21]3 years ago
5 0

Answer:

55° and 125°

Step-by-step explanation:

Formulate an equation x + (x+70) = 180

Combine like terms to get 2x + 70 = 180

Subtract 70 on both sides to get 2x = 110.

Divide both sides by 2 to get x = 55.

Add 70 to 55 to get 125.

Check your answer by adding 55 + 125. It equals 180, so the angles are equal to 55 and 125.

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meanins that those lines are same legnth
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therefor top right and top left angle is 42

remember that vertical angles are congruent

remmeber all angles ad to 180 in a triangle

so therefor look at top triangle
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total is 180 so 
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Answer:

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3 years ago
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6 0
3 years ago
Read 2 more answers
Through:(5,0), parallel to y = -x+4
kondor19780726 [428]

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Equation: y=-x+5

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3 years ago
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