Question

in triangle abc angle A is equals to 76 degree angle b is equals to 48 degree then find the measure of angle C

Answer 1

Sum of all the angle in a triangle is 180°
Therefore,
A+B+C=180
76+48+C=180
C=180-76-48
C=56
The measure of angle C is 56°

Answer 2

Given :-

• ∠A = 76°
• ∠B = 48°

To find :-

• Measure of ∠C

According to the question,

As we know that :

Sum of interior angle of a triangle is 180°

→ ∠A + ∠B +∠C = 180°

→ 76° + 48° + ∠C = 180°

→ 124° + ∠C = 180°

→ ∠C = 180° - 124°

∴∠C = 56°.......(Answer)

___________....

Verification :-

→ ∠A + ∠B +∠C = 180°

→ 76° + 48° + 56° = 180°

→ 180° = 180°

.°. L.H.S = R.H.S

Hence,verified...