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Nata [24]
3 years ago
14

What is the measure of the missing angle?

Mathematics
1 answer:
Lapatulllka [165]3 years ago
7 0
115°
A triangle is 180° so add the two degrees given and subtract that from 180; 180-(75+40)
180-155= 65. then a line is 180 degrees so you subtract 65 from 180 and get 115
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Step-by-step explanation:

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