Question

In the given figure, DE || BC,<ADE = 70° and <BAC = 50°, Then angle <BCA =____

who give me correct and only correct answer, I will mark you brainliest and also give you 50 points...but only on correct answer...​

Answer 1

Answer:

60°

Step-by-step explanation:

In triangle ADE

ANGLE ADE + ANGLE DAE + ANGLE AED = 180°

70+50+AED = 180

AED= 60°

ANGLE AED = ANGLE BCA ( Alternate interior angles)

ANGLE BCA = 60°