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horsena [70]
2 years ago
14

A triangle has one acute angle as the complement of the other. find the third angle​

Mathematics
2 answers:
Bogdan [553]2 years ago
8 0

Answer: 90 degrees

Step-by-step explanation:

Complementary angles add up to 90 degrees. Since a triangle has 180 degrees total, the other angle is 90 degrees

ololo11 [35]2 years ago
7 0

Answer:

90°

Step-by-step explanation:

Acute angles are less than 90°

Complementary angles add up to 90°

Angles in a triangle is 180°

An acute angle +the other = 90°

If two of the angles in a triangle =90°, then the third angle will be

180-90°=90°

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Step-by-step explanation:

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Answer:

<u>1st pic:</u>

x = 49

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bottom angle = 108

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<u>2nd pic:</u>

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Step-by-step explanation:

<u>1st pic:</u>

you can find the far right angle by taking 153 and subtracting it from 180:

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top angle : x - 4

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bottom angle: 2x + 10

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<u>2nd pic:</u>

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