Question

find x in the following figure
COREECT ANSWER WILL BE MARK AS BRAINLIEST ​

Answer 1

Answer:

x=13.5°

Step-by-step explanation:

3x=x+27°(Exterior angle sum property)

3x-x=27°

2x=27°

x=27°/2

x=13.5°

Answer 2

Answer:  Here in first one

In a triangle ABC

Angle C+123=180 (linear pair)

So, c+123=180

C=180-123

C=57

Sum of all angles in a triangle =180

A+B+C=180

56+x+57=180

113+x=180

X=180-113

X=67