### Home > INT2 > Chapter 1 > Lesson 1.3.2 > Problem1-91

1-91.

Rewrite the statements below in conditional (“If …, then …”) form.

Try separating each statement into hypothesis and conclusion.

The words: A Polygon with 3 sides, is highlighted in green. The words: is a triangle, is highlighted in purple.

Green highlighted words are circled, with the label, condition. Purple highlighted words are circled, with the label, conclusion.

Rewrite the sentence.

The following sentence is divided into 2 parts: If a polygon has 3 sides, is first part & labeled hypothesis. Then it is a triangle, is second part & labeled conclusion.

1. Lines with the same slope are parallel.

If the lines have the same slopes, then they are parallel.

1. A vertical line has undefined slope.

2. Lines with slopes $\frac { 2 } { 3 }$ and $-\frac{3}{2}$ are perpendicular.