Question

Please answer Q no. 11 and 12​

Answer 1

its so easy

<3 + 136 = 180 ( linear pair )

<3 = 180 - 136 = 44

Similarly <2 + 104 = 180

<2 = 180 - 104 = 74

rest u can solve by angle sum property

Answer 2

hope it will help you