Question

What is the value of x in a triangle ABC angle A=56 ;B=65 ;C=X ?

Answer 1

Step-by-step explanation:

angles A+B+C = 180

= 56 + 65 + x = 180

= x = 180- 121

= x = 59

Answer 2

Answer:

Step-by-step explanation.

In a triangle

Angle A+B+C=180degree(By angle sum property )

Given-angleA=56 and angleB=65,angleC=X

Then, A+B+C=180

56+65+X=180

121+X=180

X=180-121

X=59degree

Hope it is helpful for you