Mathematics, 21.04.2021 04:50 mzrereday3151
7. ABCD is a rectangle. P, Q, R are points on AB, BC, CD respectively such that PQR is a right angle. Prove that BQ • QC = PB •CR.
Answers: 2
Mathematics, 22.06.2019 00:20, mya1318
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 2
Mathematics, 22.06.2019 02:00, samariamartinez1029
Angles 1 and 2 are complimentary angles. angle 1 = 52 degrees. what is the measure of angle 2?
Answers: 1
7. ABCD is a rectangle. P, Q, R are points on AB, BC, CD respectively such that PQR is a right angle...
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