Question

plz solve a) b) and d) only
in a notebook.​

Answer 1

Answer:

a) x=32

b) x=137

d) x=20

Step-by-step explanation:

a) As 32 and x are equal and opposite angle so

x=32

b) In (b) CD is a straight line so angle of CD is 180.

now 43+x=180

x=180-43

x=137

d) In d 3x+2 and 62 is equal and opposite angle so;

3x+2=62

3x=62-2

3x=60

x=60/3

x=20