Question

friends please help me to do this sum​

Answer 1

Answer:

x = 65

Step-by-step explanation:

<ECD + <FEC = 180.

[angles on the same side of transversal]

<ECD = 180 - <FEC

<ECD = 50

X = <ECD+15 [ alternate interior angles ]

X = 65

Answer 2

hi friend

here is ur answer

hope it helps you