Question

One angle of a triangle is equal to the sum of the remaining angles. If the ratio of measures of the remaining two angle is 2:1, find the measures of the three angles of the triangle.​

Answer 1

Answer:

Let the unknown be x

x + 2x + x = 180°

4x = 180°

x = 180°/4 = 45°

So the angels are, 45°, 90° and 45°

Answer 2

Answer:

2/1

Step-by-step explanation:

2:1one of triangles is 2/1