Question

........ pairs of alternate angles are formed by the transversal of two lines. - Fill in the blank.

Answer 1

Dear student,

Answer: 4 pair of alternate angles are formed by the transversal of two lines.

Total angles formed are 8.

In diagram you can check these are mentioned as ∠1 to ∠8

→ Pair of Alternate interior angles

(i) ∠4 and ∠6

(ii) ∠3 and ∠5

→ Pair of Alternate exterior angles

(i) ∠1 and ∠7

(ii) ∠2 and ∠8

Hope it helps you.

Answer 2

n is the transversal of l and m .

When a pair of lines interested by a

transversal , there forms 8 angles.

i ) ( <c , <e ) , ( <d , <f )Pair of alternate interior

angles .

ii ) ( <b , <h ) , ( <a , <g ) pair of alternate

exterior angles .

I hope this helps you.

: )