Question

please give me the ans​

Answer 1

Answer:

a,b,c,d will be 60°

Step-by-step explanation:

because by defenation if the angle of the opposite side is equal then it's all angle will be equal

Answer 2

Step-by-step explanation:

angle a=120°

angle b=60°

angle c=60°

angle d=120°

this is your answer