Date: 8/20/96 at 5:30:41 From: Anonymous Subject: Construct a Triangle... Construct a Triangle PQR in which PQ = 9 cm, angle PQR = 38 degrees, and angle QPR = 67 degrees. Measure angle PRQ and the length of sides PR and RQ. What is the the sum of the three interior angles of the triangle? What type of triangle is this?
Date: 8/20/96 at 11:21:35 From: Doctor Anthony Subject: Re: Construct a Triangle... Angle PRQ = 105 degrees and RQ = 8.577 RP = 5.736 This triangle has all its sides and all its angles different from each other, and is known as a 'scalene' triangle. -Doctor Anthony, The Math Forum Check out our web site! http://mathforum.org/dr.math/
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