Question

In a right-angled isosceles triangles ABC , right-angled at A, find angle B

Answer 1

Answer:

Angle B is 45°

Step-by-step explanation:

• Isoceles triangles have two equal sides/ two equal angles.
• Sum of Interior angles of any triangle is 180°.

180° - 90° = 90°

90°/2 = 45°

As angle A is 90°, therefore, angle B and C should 45°

Hope you understood my explanation :)