How do you show that the triangle with vertices , , and is a right triangle using the converse of the Pythagorean Theorem? What is the area of the triangle?
For unlimited access to Homework Help, a Homework+ subscription is required.
What does the law of cosines reduce to when dealing with a right triangle?
A. The Pythagorean theorem
B. The formula for a triangle's area
C. The law of sines
D. The formula for a triangle's area
Based on the given graph, find the following:
(a) Find the length of each side of the right triangle
(b) Show that these lengths satisfy the Pythagorean Theorem.
What are the lengths of a triangle whose vertices are , and . Is the triangle a right triangle, an isosceles triangle, or neither?