Question

ABCD is a quadrilateral in which which angle is equal to 3x + 20 ,angle b is equals to 5 x + 3 ,angle c is equals to 3 X + 10 comma angle is equals to X + 3 e then the value of X answer 27​

Answer 1

Answer:

27

Step-by-step explanation:

3x+20+5x+3+3x+10+x+3=360

12x+36=360

12x=360-36

12x=324

x=324÷12

=27