Question

one of the angles of a right angled triangle is 40 degree find the other angles of the triangle

Answer 1

Answer:

Step-by-step explanation:

The other angle would be 180-90-40=90-40=50°

Answer 2

The other angles of the triangle are "50° and 90°".

Step-by-step explanation:

We have,

One of the angles of a right angled triangle = 40°

To find, he other angles of the triangle = ?

We know that,

One of the angles of a right angled triangle = 90°

∴ The sum of all angles of triangle is 180°.

∴ 40° + 90° + Other angle = 180°

⇒ 130° + Other angle = 180°

⇒ Other angle = 180° -  130° = 50°

∴  The other angles of the triangle are 50° and 90°.

Hence, the other angles of the triangle are 50° and 90°.