Parallel Line Proofs

2

Angles ∠1 and ∠3 are congruent TPT - F. lines c and d are parallel.

Drugi mogući odgovor:

Therefore,

due to

For this reason,

because of

as a result of

Consequently,

So,

Hence,

As a result,

2

Angles ∠2 and ∠6 are congruent interior TPT - Z. lines c and d are parallel.

Drugi mogući odgovor:

as a result of

Hence,

For this reason,

As a result,

due to

So,

Consequently,

because of

Therefore,

2

Angles ∠2 and ∠3 are supplementary interior TPT - C. lines c and d are parallel.

Drugi mogući odgovor:

For this reason,

So,

due to

as a result of

because of

Consequently,

Hence,

As a result,

Therefore,

Create a complete proof statement for parallel lines in each picture. Use the sentence frames provided below.