In a triangle, the second angle is 5 more than the first angle And the third angle is - Maths - Lines and Angles

Question

In a triangle, the second angle is 5° more than the first angle
And the third angle is three
times of the first angle Find the three angles of the triangle

Twee · Answer

angle 1 : x
angle 2 : 5+ x
angle 3 : 3x

5+x+x+3x = 180 degree
5+5x = 180 degree
5x = 180 - 5
= 175 degree
x = 35 degree
angle 1 : 35 degree
angle 2 : 40 degree
angle 3 : 105 degree

In a triangle, the second angle is 5° more than the first angle. And the third angle is three times of the first angle. Find the three angles of the triangle.

In a triangle, the second angle is 5° more than the first angle. And the third angle is three
times of the first angle. Find the three angles of the triangle.