Question

Hey guys please answer fast​

Answer 1

Step-by-step explanation:

let the equal angles be x

4th angle =2x

now,

x+x+x+2x=360 ( sum of angle of quadrilateral is 360°)

5x=360

x=72

therefore equal angle is 72° ans

and 4th angle=72*2=144° ans

hope it helps you

Answer 2

Answer:

/_A=/_C

/_B=/_D

Step-by-step explanation:

/\A

/ \

/ \

/ \

/ \

B /___D____\C