If a triangle ABC is classified as a right triangle, which statement is true?
All three angles of triangle ABC are congruent.
Two slopes of triangle ABC are opposite reciprocals
All three sides of triangle ABC are congruent.
Two slopes of triangle ABC are congruent.

Two slopes of triangle ABC are opposite reciprocals

Step-by-step explanation:

A right triangle is also called a right- angled triangle. It is called or referred to as a right angles triangle because one of its angles is 90°.

A right triangle (right - angled triangle) has two of its slopes as opposite reciprocals. A right triangle has 3 sides

a) The hypotenuse which is the longest side

b) The opposite side

c) The adjacent side.

b

step-by-step explanation:

calculate the scale factor as the ratio of corresponding sides, image to original, that is

scale factor = = = = 1