Kesejajaran (part 2)

KangkungCity - Pada postingan sebelumnya telah dijelaskan mengenai definisi dasar dan postulat mengenai kesejajaran, baca juga Kesejajaran. Kali ini akan dijelaskan tentang teorema, pembuktian teorema, dan latihan soal.


Theorem 1

If two lines are cut by a transversal and a pair of corresponding angles are congruent, then the lines are parallel.

Theorem 2

If two lines are cut by a transversal and a pair of alternate interior angles are congruent, then the lines are parallel.

Theorem 3

If two lines are cut by a transversal and a pair of alternate exterior angles are congruent, then the lines are parallel.

Theorem 4

If two lines are cut by a transversal and a pair of interior angles on the same side of the transversal are supplementary, then the lines are parallel.

Theorem 5

Given lines p, q and r, if p||q and q||r, then p||r.

untuk lebih jelas, kamu bisa download pada tautan berikut

Download

The file contains:
- Teorema kesejajaran garis
- Pembuktian teorema
- Latihan soal