If one of the interior of triangle is 105 degree and interior opposite are in the ratio 3 ratio 4 then find all the interior angles of the triangle
Answers
Answered by
3
Let the interior opposite angle be 3x and 4x
As we know
Exterior angle=Sum of 2 interior opposite angle
=> 105°=3x+4x
=105=7x
=x=105/7
x=15°
So, 3x=3×15=45°
And. 4x=4×15=60°
Hope it will help u.
As we know
Exterior angle=Sum of 2 interior opposite angle
=> 105°=3x+4x
=105=7x
=x=105/7
x=15°
So, 3x=3×15=45°
And. 4x=4×15=60°
Hope it will help u.
Similar questions