Question

a creative questions from lines and angle​

Answer 1

Answer:

• The exterior angles obtained on producing the base of a triangle both ways are 100° and 120°. Find all the angles.
• ΔABC is right angled at A and AL ┴ BC. Prove that ∠BAL = ∠ACD.
• If two parallel lines are intersected by a transversal, prove that the bisectors of the two pairs of interior angles enclose a rectangle.

PLEASE MARK AS BRAINLIEST AND ALSO FOLLOW ME