Question

In a right angled triangle , if one angle is 60° then find the other angle

Answer 1

Answer:

Mark as brainliest answer.

Step-by-step explanation:

→ Consider a right angle triangle ABC .

→ angle b = 90 degree

→ angle a = x

→ angle c = 60 degree

→ We know that sum of all angles of triangle is 180 degree.

→ so,

→ ∠A + ∠B + ∠C = 180

→ x + 90 + 60 = 180

→ x + 150 = 180

→ x = 180 -  150

→ x = 30 degree

→ other angle is 30 degree.

Answer 2

solution

here , we have a right - angled triangle

and we have , one angle is 60 degree

so, if we draw a right angle triangle

diagram , automatically we will get a

right angle , which is 90 degree

so now we have (2) angles

they are 90 and 60 degrees

so , 90 + 60 equal to 150 degrees

the sum of three angles in a triangle is 180 degrees

so, 180 - 150 equal to 30 degrees

so , the other angle is 30 degrees