Question

It is possible to have a triangle in which two of the angles are right angles.

Options

• True

• False

Answer 1

This statement is False.

Explanation:

Let two angles of a triangle be 90° and the third angle be x.

Then 90° + 90° + x = 180°   ...(Angle sum property)

⇒ x = 180° – 180° = 0°

Which is not possible.