the angle of triangle ABC are in the ratio 2 is to 3 is to 4 find the value of each angle
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let the ratios be x
the total sum of angles of triangles are 180.
then
2x +3x +4x is equal to 180
9 x is equal to 180 .
x is equal to 180 /9
20 is answer of x
then 40,60,80
Answered by
0
Answer:
according to question :-
ratio = 2:3:4
so let the sides be 2x, 3x and 4x
now
we know that sum of the three angles of triangle = 180 degree
so 2x+3x+4x = 180
9x = 180
x = 180/9 = 20
so 2x = 2*20 = 40 degree
3x = 3*20 = 60 degree
4x = 4*20 = 80 degree
hope you understand plz mark it as brainliest
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