Question

in the following figure find the value of x​

Answer 1

Answer:

x=72

Step-by-step explanation:

in dbc

db=dc

b=C

b=C=27°

then D= ?

D+B+C=180

D+27+27 =180

D+54 = 180

D = 180-54

D = 126°

in Adc

D=54°

AC=DC

D= A

A=D=54°

A+D+C=180

54+54+ X = 180

108+ X =180

X =180-108

X = 72°