One angle of a triangle is 80° and the other two are in the ratio 3 : 2. Find the unknown angles of the triangle.
MsPRENCY:
40° and 60 °
Answers
Answered by
1
Answer:
Step-by-step explanation:
Other 2 angles.are 40° and 60°
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Answered by
4
Answer:
Step-by-step explanation:
2x+3x+80=180
5x+80=180
5x=100
Therefore,
x=20
Now,
2x=2×20
=40
3x=3×20
=60
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