2 years ago

What's the answer for this? Explain

Mathematics

2 answers:

alexandr402 [8]2 years ago

6 0

Exterior angle is equal to sum of interior opposite angles hence,

req. angle = 80 + 62 = 142

Svetach [21]2 years ago

4 0

Since it is a angle on a straight line, it is basicly as simple as:

180-38=142 degrees

As there is space for half a circle above a straight line. :)

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