Kylie uses The number 400 to represent a location 400 miles north of the equator. She uses the number -2000 to represent a location 2000 miles south of the equator. Which number would represent a location on the equator?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

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.

Which of the following is an example of a rational number? a. π b. √ 9 c. √ 8 d. 3.8362319