Mathematics, 31.07.2019 19:30, Krystallyah
Asquare pyramid is shown. what is the surface area? a square based pyramid, with bases labeled 1.5 centimeters and side length of triangle labeled 3 centimeters.
Answers: 1
Mathematics, 22.06.2019 01:10, abadir2008
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
Asquare pyramid is shown. what is the surface area? a square based pyramid, with bases labeled 1.5...
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