Question

please answer guys please​

Answer 1

Answer:

a =35 and b= 45

Step-by-step explanation:

as DE//AB as concept of if tranverse cut two parallel lines they make equal angle

Answer 2

Answer:

a=35

b=45

Step-by-step explanation:

Since these two are parallel so angle of "a" is same as that of d i.e. 35 and angle of "b" is same as that of E i.e. 45