Question

if one angle of a triangle is equal to the sum of the other two were so that the triangle is right - angled.​

Answer 1

Answer:

yes because all angels sites are equals to 30° but dipending on its size

Answer 2

Answer:

Step-by-step explanation:

let the first angle be x and other two be y and z

             A/Q

1.                      x= y + z          eq-1

            By angle sum property

•                      x + y +z=180

•                       x + x=1 80(from eq-1)

•                        2x=180

•                          x=90

Since an angle of given triangle is of 90 degree given triangle is right triangle