The angle of triangle in the ratio 2 : 3 : 4. Find the measure of each angle.
Answers
Answered by
1
Answer:
40,60 and 80
Step-by-step explanation:
Answered by
1
Answer:
Step-by-step explanation:
Angle sum property of a triangle is 180degrees. It is given that the angles are in the ratio 2:3:4.
So let us consider the angles as 2x,3x and 4x.
2x+3x+4x=9x
Angle sum of triangle is 180
∘
so 9x=180
or x=
9
180
=20
∘
∴,2x=2×20=40
∘
3x=3×20=60
∘
and 4x=4×20
∘
=80
∘
∴ the angles are 40
∘
,60
∘
,80
∘
pls mark me brainelest
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