Question

Pls answer the 4 question

Answer 1

Answer:

87° Mark it as brainliest

Step-by-step explanation:

AB||CD (GIVEN)

On transversal AD

THEREFORE,

angle BAD= angle ADC (alternate angle theorem)

angle EDC =53

In ∆DEC

E+D+C=180 ( angle addition property)

E+53+40=180

E=87°

Answer 2

AB||CD

angle A= angle D(alternate angles)

angle D =53

Step-by-step explanation:

angle C+angle D+x=180(angle sum property)

40+53+x=180

x=87