Question

In the adjoning figure if line m paealell line l and line n is a transnversal then find x (with reason)​

Answer 1

Question 1:

In the adjoining figure, each angle is shown by a letter. Fill in the boxes with the help of the figure.


Corresponding angles.
(1) ∠p and ☐
(2) ∠q and ☐
(3) ∠r and ☐
(4) ∠s and ☐

Interior alternate angles.
(5) ∠s and ☐
(6) ∠w and ☐

ANSWER:

Corresponding angles : If the arms on the transversal of a pair of angles are in the same direction and the other arms are on the same side of transversal, then it is called a pair of corresponding angles.

Corresponding angles
(1) ∠p and ∠w

(2) ∠q and ∠x

(3) ∠r and ∠y

(4) ∠s and ∠z


Alternate interior angles : A pair of angles which are on the opposite side of the transversal and inside the given lines that are intersected by the transversal.

Interior alternate angles
(5) ∠s and ∠x

(6) ∠w and ∠r