SOLUTION: Use the slopes of the sides of the triangle to prove that the triangle is a right triangle. Show all calculations, please. here is the graph: https://vallejocity.owschools.com/m

SOLUTION: Use the slopes of the sides of the triangle to prove that the triangle is a right triangle. Show all calculations, please. here is the graph: https://vallejocity.owschools.com/m

Algebra.Com

Question 1101368: Use the slopes of the sides of the triangle to prove that the triangle is a right triangle. Show all calculations, please.
here is the graph:
https://vallejocity.owschools.com/media/g_geo_ccss_2016/9/img_example2_triangle.gif

Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
The two legs are very obviously at right angles. You also see these sides are vertical for one and horizontal for the other. Do you still need calculations for this?
RELATED QUESTIONS
Use the slopes of the sides of the triangle to prove that the triangle is a right... (answered by Boreal)

By using Slopes form, show that (3, 1), (6, 3) and (2, 9) are the vertices of a right... (answered by dolly)

Please Help : The lengths of the sides of a triangle are 7cm, 12cm, 6cm. Is the triangle... (answered by Alan3354)

Please show the solution to this triangle problem.Show all calculations. In triangle... (answered by rothauserc)

A triangle ABC has its right angle at C and the vertices A(3, 8) and B(9, 5) . If no... (answered by ikleyn,math_helper)

show that the given points are vertices of a right triangle, find its area and prove... (answered by ikleyn)

1. If one leg of a right triangle is 18 and the and the angle adjacent to it is 30... (answered by lwsshak3)

If two altitudes of a triangle are equal , prove that the triangle is an isosceles... (answered by RAY100)

Triangle PQR has vertices at the following coordinates: P(0, 1), Q(3, 2), and R(5, -4).... (answered by josgarithmetic)