Question

solve the question its easy please

Answer 1

Answer:

Angel B and D is 100 degree

Step-by-step explanation:

angel DAC = 30 degree

so, angel BAC = 30 degree

and ACD is a 50 degree

So, ACD is a 50 degree

and use the triangle formula to find angels B and D.

x+30+50=180

x=180-80

x=100

Thus: angel B and D is 100 degree.