If 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.
Answers
Answer:
2 slopes of triangle ABC are opposite reciprocals
Step-by-step explanation:
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Answer:
Two slopes of triangle ABC are opposite reciprocals.
Step-by-step explanation:
If triangle ABC is classified as a right triangle, it means that one of the angles is a right angle, or an angle that measures 90 degrees.
Therefore, the statement "All three angles of triangle ABC are congruent" is false, since one angle measures 90 degrees and the other two angles must add up to 90 degrees as well, but they do not have to be congruent.
The statement "All three sides of triangle ABC are congruent" is also false, since a right triangle can have sides of different lengths, with the length of the hypotenuse (the side opposite the right angle) being longer than the other two sides.
The statement "All three sides of triangle ABC are congruent" is also false because a right triangle has a hypotenuse (the side opposite the right angle) that is longer than the other two sides.
The only statement that must be true for a right triangle is "Two slopes of triangle ABC are opposite reciprocals", since the two legs of the right triangle are perpendicular and have slopes that are negative reciprocals of each other.
To learn more about triangles: https://brainly.in/question/17805306
To learn more about slopes: https://brainly.in/question/1271316
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