Question

find four angle of parllelogram ABCD​

Answer 1

Answer:

180 hope you like have a nice day

Step-by-step explanation:

in triangle BCD

2x + 5x + 3x =180... sum of all angles in triangle

10x =180

x=18

so for angle D = 2×18=36

and for angle C = 5 x 18 = 90

for angle B = 3 x 18 = 54

so We know that

sum of all angles of parallelogram is 360

so angle A + B +C + D =360

angle A +36+90+54= 360

angle A =360-180

angle A= 180

Answer 2

Answer:

I hope it will help you and Sorry if you don't understand my handwriting.