Question

In traiangle ABC if angle A=55° angle B =40°, Find angle C ​

Answer 1

Given:

• ABC is a triangle.
• angle A = 55°
• angle B = 40°

To Find:

The measurement of angle C.

Angle Sum Property of a Triangle:

The sum of all the interior angles of a triangle is equal to 180°.

Solution:

angle A + angle B + angle C = 180°

or, 55° + 40° + angle C = 180°

or, angle C = 180° - 95°

or, angle C = 85°

Answer:

angle C = 85°

To Check:

angle A + angle B + angle C = 180°

or, 55° + 40° + 85° = 180°

or, 180° = 180°

LHS = RHS

Hence, Verified.

Answer 2

Answer:

hope this helps u ❣️❣️............