The width of a rectangle is 6 units less than the length. The area of the rectangle is 16
units. What is the length, in units of the rectangle?

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

Charlie tosses five coins.what is the probability that all five coins will land tails up.

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.