Find the lengths of the sides of the triangle PQR. P(7, 2, 2), Q(5, 4, 3), R(5,-2, 6) |PQI IQR| |RP| Is it a right triangle? Yes No Is it an isosceles triangle? Yes No

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.3: Proving Triangles Similar
Problem 4E: Classify as true or false: a If the midpoints of two sides of a triangle are joined, the triangle...
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Find the lengths of the sides of the triangle PQR.
P(7, 2, 2), Q(5, 4, 3), R(5,-2, 6)
|PQI
IQR|
|RP|
Is it a right triangle?
Yes
No
Is it an isosceles triangle?
Yes
No
Transcribed Image Text:Find the lengths of the sides of the triangle PQR. P(7, 2, 2), Q(5, 4, 3), R(5,-2, 6) |PQI IQR| |RP| Is it a right triangle? Yes No Is it an isosceles triangle? Yes No
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