Find the coordinates of the third vertex that completes the construction of a right triangle on the coordinate plane.
Help Me Please!!!!
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Answer:
(7,a) Where a ∈ R - {7}
OR
(-2,a) where a ∈ R - {-2}
Step-by-step explanation:
The coordinates of the given line from the right to the left are:
(7,1) and (-2,1)
So, to make a right triangle, we need to make a right angle or by another words, we need to a make a perpendicular line to the given line (i.e: a vertical line parallel to the y-axis at one of the given points)
So, the third vertex must be on the line x=7 or x=-2
So, the coordinates of the third vertex is:
(7,a) Where a ∈ R - {7}
OR
(-2,a) where a ∈ R - {-2}
Answer:
(5, −4)
Step-by-step explanation:
A right triangle is a triangle in which one angle is a right angle (a 90-degree angle). (thank usatestprep)