If line segment AB is dilated with a scale factor 3/2, what is the length of the new line segment A'B'?
A) 7.5 cm
B) 15 cm
C) 20 cm
D) 30 cm

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If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

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.