The two angels in a triangle are 80 degree 70 degree then the 3rd
angle is
Answers
Answered by
3
Answer:
30
Step-by-step explanation:
The sum of three angles in a triangle always equals to 180.
So 70+80+x = 180
150 + x = 180
x = 180 - 150
= 30
Therefore x = 30
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