Question

Perpendicular lines are lines that intersect at a 90° angle,

M'Reason Write the statement as an if-then statement. Write the converse of
this statemnent. Is the converse a true statement? Explain.
The sum of two positive numbers is a positive number.
ule 2• Lesson 2.1

Answer 1

Perpendicular lines and the converse of their intersection angle.

Step-by-step explanation:

The original statement is: If two lines intersect at a 90° angle, then they are perpendicular.

The converse of this statement is: If two lines are perpendicular, then they intersect at a 90° angle.

The converse is not always true. It is possible for two lines to intersect at a 90° angle without being perpendicular. For example, the lines of a rectangle intersect at 90° angles, but they are not perpendicular.

Learn more about Geometry