Mathematics, 01.03.2021 18:10 rockinrachel9099
Samera placed the congruent sides of these two triangles together to form a quadrilateral.
309
60°
25
125
30
Which statements are true of the quadrilateral she constructed? Select three options.
It is a rectangle.
It is a trapezoid
Answers: 2
Mathematics, 22.06.2019 01:00
Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no
Answers: 1
Mathematics, 22.06.2019 01:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 3
Samera placed the congruent sides of these two triangles together to form a quadrilateral.
309
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