Question

Two complementary angles of a triangle differ by 50 degree find the measure of the angles of the triangle.

Answer 1

Refer to the attached image ❤️

Answer 2

Answer:

20,70,90

Step-by-step explanation:

If two complementry angles are x and y

x+y= 90

x-y=50

adding both the equations,we get--

2x=140

x=70

=>putting the value of x in (i),we get

x+y=90 => 70+y=90 => y= 20

In a triangle,sum of all angles is equal to 180,we get--

x+y+z=180

20+70+z=180

90+z=180

z=90

Hope this helps you :)