Identify the following from the given figure:(i) Interior alternate an

1.	Identify the following from the given figure:(i) Interior alternate angles(ii) Exterior alternate angles(iii) Corresponding angles(iv) Interior angles on same side of transversal.
Answer» (i) ∠1 and ∠7, ∠4 and ∠6 are pair of alternate angles. (ii) ∠2 and ∠8, ∠3 and ∠5 are pair of alternate angles. (iii) ∠1 and ∠5, ∠2 and ∠6, ∠4 and ∠8, ∠3 and ∠7 are pair of corresponding angles. (iv) ∠1 and ∠6, ∠4 and ∠7 are pair of interior angles on same side of transversal.

Identify the following from the given figure:(i) Interior alternate angles(ii) Exterior alternate angles(iii) Corresponding angles(iv) Interior angles on same side of transversal.

Answer»

(i) ∠1 and ∠7, ∠4 and ∠6 are pair of alternate angles.

(ii) ∠2 and ∠8, ∠3 and ∠5 are pair of alternate angles.

(iii) ∠1 and ∠5, ∠2 and ∠6, ∠4 and ∠8, ∠3 and ∠7 are pair of corresponding angles.

(iv) ∠1 and ∠6, ∠4 and ∠7 are pair of interior angles on same side of transversal.