Onob:- The angles of a triangle are (2x - 7), (x+25) and (3x + 12). Find the measure of angles: 4x1=4 media and attitude of a triangle? 4x1=4
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Question :-
The angles of a triangle are (2x - 7), (x+25) and (3x + 12). Find the measure of angles.
Solution :-
Given :
☮ Angles of triangle
- 2x - 7
- x + 25
- 3x + 12
Need to find :
- measure of angles
We know,
☮ Sum of all angles of triangle is 180°.
Now,
Now we have the value of x then in all the angles put the value of x we the measures of angles.
☮ 2x - 7
2x - 7 = 43°
☮ x + 25
x + 25 = 50°
☮ 3x + 12
.
3x + 12 = 87°
Answer :
- 2x - 7 = 43°
- x + 25 = 50°
- 3x + 12 = 87°
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