Write four fractions equivalent to each of the following 3/4,5/8,8/11

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

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.

What is the slope of the line passing through the points (-5, 7) and (-3,5)?