Question

Please help me and also i need to reach 20 limit so im typing random stuff jumbo​

Answer 1

Answer:

a+b=c

Step-by-step explanation:

We know that,

Sum of interior angles= Sum of exterior opposite angles

Then,

a+b=d...........(i)

Now,

d=c       (Corresponding angles)

Then,

Putting d=c in eq.(i)

a+b=c

Therefore, proved

Answer 2

Answer:  Here,

a+b=d...........(Exterior angle property)

Now,

d=c      (corresponding ∠)

Then,

a+b=c

Therefore, proved