3 years ago

SOMEONE HELP ME FAST Find the measure of the missing angle.

Mathematics

2 answers:

KengaRu [80]3 years ago

4 0

Answer: 50

Step-by-step explanation:

A right angle is 90 degrees. A triangle must add up to 180 degrees. Add 40 and 90 to get 130. Then subtract 180 from 130 to get 50.

Temka [501]3 years ago

3 0

Answer:

? = 50°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 angles from 180° for ?

? = 180° - (90 + 40)° = 180° - 130° = 50°

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