3 years ago

Find the number of degrees in the third angle which is X of the triangle 42 and 100

Mathematics

1 answer:

vaieri [72.5K]3 years ago

4 0

Answer:

The third angle X=38

Step-by-step explanation:

Sum of the angles of a triangle is 180 degrees

X+42+100=180

X+142=180

X=180-142

Therefore X=38

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