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____ [38]
3 years ago
7

Two angles in a triangle add up to 152 degrees. What is the size of the third angle?

Mathematics
1 answer:
iogann1982 [59]3 years ago
6 0

A triangle equals 180 degrees, so we already have the other which total to 152. So we just have to 180‐152, and the answer is 28.

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dimaraw [331]

Answer/Step-by-step explanation:

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4 0
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vichka [17]

Answer:

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I think the answer is -5, because:

The last number in the operation has a negative sign.

This can be a reason that it is-5.

Hope it helps!

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