Mathematics, 17.07.2019 20:30, jayjinks976
Abuilding casts a 185 foot shadow when the sun is at an angle of elevation of 45 degrees, what is the height of the building ?
Answers: 2
Mathematics, 21.06.2019 22:30, badpotterchris
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 22.06.2019 01:10, abadir2008
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.
Answers: 3
Abuilding casts a 185 foot shadow when the sun is at an angle of elevation of 45 degrees, what is th...
Mathematics, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
English, 27.10.2019 19:43
Mathematics, 27.10.2019 19:43
Biology, 27.10.2019 19:43