the angles of a triangle are in the ratio of 3 : 4: 5 find the angles of the triangle.
Answers
Answered by
36
Let each angle be 3x , 4x, 5x
ATP
3x+4x+5x=180
12x=180
x=15
The angles are 45, 60 and 75
hope it helps
pls mark brainliest
ATP
3x+4x+5x=180
12x=180
x=15
The angles are 45, 60 and 75
hope it helps
pls mark brainliest
srinu360:
thanks
Answered by
29
Hii...
here is ur answer :--
The angles of a triangle are in the ratio 3:4:5
Let these angles be 3x, 4x, 5x
we know that sum of the angles of a triangle is 180 degree
so, 3x+4x+5x = 180 degree
12x = 180 degree
x = 180/12
x = 15 degree
therfore, the measures of all the angles are :-
3x = 3*15 = 45 degree
4x = 4*15 = 60 degree
5x = 5*15 = 75 degree
Hope it helps u!!
here is ur answer :--
The angles of a triangle are in the ratio 3:4:5
Let these angles be 3x, 4x, 5x
we know that sum of the angles of a triangle is 180 degree
so, 3x+4x+5x = 180 degree
12x = 180 degree
x = 180/12
x = 15 degree
therfore, the measures of all the angles are :-
3x = 3*15 = 45 degree
4x = 4*15 = 60 degree
5x = 5*15 = 75 degree
Hope it helps u!!
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