Drag to arrange the quantities from smallest (top) to largest (bottom). ( Instructions
number of books in a stack that is 1 ft high
number of dollar bills in a stack that is 1 ft high
number of slices of bread in a stack that is 1 ft high

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

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.

Solve for p: 21 , = 3/4 pit's fraction problem