30% of a number is 120 what is 75% of the number
a: 90
b: 300
c: 27
d: 48

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

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.