Mathematics, 22.03.2021 04:10 rcetrangolo
Which of the following calculations could NOT be used to prove a quadrilateral is a parallelogram
1. lengths of the 4 sides
2. slopes of the two diagonals
3. slopes of the four sides
4. midpoints of the two diagonals
Answers: 3
Mathematics, 21.06.2019 14:00
∠aed is formed inside a circle by two intersecting chords. if minor arc bd = 70 and minor arc ac = 180, what is the measure of ∠ aed? a) 45° b) 50° c) 55° d) 60°
Answers: 1
Mathematics, 21.06.2019 21:10
Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9
Answers: 1
Which of the following calculations could NOT be used to prove a quadrilateral is a parallelogram
1...
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