Question

plz answer the above question ​

Answer 1

Answer:

a) 55°

Step-by-step explanation:

here, ∠rOp = 70°             (corresponding ∠s )

so, 2x + 70° = 180°

   = x = 110°/2

   = x = 55°

hope it will help you.

Answer 2

ANSWER:

x = 55°

Option a is correct

A) 55° ✔️

SOLUTION:

Value of y = 70°

(corresponding angles)

So the value of 2x

= 2x + 70° = 180°

= 2x = 180° - 70°

= $x =\frac{ 110°}{2}$

= x = 55°