Question

Q33. One of the angle of a right angled triangle is 40°. Find the other angles of triangle​

Answer 1

Answer:

one angle= 40°

2nd angle = 90°(right angled triangle)

We know that sum of angles of a triangle is 180°

So 3rd angle = 180-(40+90)

= 180 - 130 = 50°

Answer 2

Answer:

50°

Step-by-step explanation:

ABC is a right angled triangle

▪1 angle = 90°

▪it is given that 2nd angle = 40°

Now, Sum of angles of a triangle is 180°

☆ 90°+40°+3rd angle=180°

3rd angle=180°-130°

=50°