Question

In a right angle triangle one of the other angle is 50 find the third angle​

Answer 1

Answer:

let the third angle be x

x+90+50=180 [being sum of angles of a triangle]

x+140=180

x=180-140

x=40

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Here,

1st angle be 90°

2nd angle be 50°

let, 3rd angle be x

than,

90 + 50 + x = 180 ( being rt.angled triangle )

140 + x = 180

x = 180 - 140

x = 40 abswer