What is the sum of the first 5 prime numbers?

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay

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.