Mathematics, 11.03.2021 20:50, johnisawesome999
Two larger cubes are made out of unit cube cube a is 2 x 2 x 2 QB is 4 x 4 x 4 the side length of QB is twice that of cube a is the service area of QB also twice that of cube a
Answers: 3
Mathematics, 21.06.2019 14:30, logan541972
Factor. 8x2y2 β 4x2y β 12xy 4(8x2y2 β x β 12xy) 4(2xy β 4x2y β 12xy) 4x2y2(2xy β xy β3) 4xy(2xy β x β 3)
Answers: 2
Mathematics, 21.06.2019 21:30, Caixiayang3613
Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?
Answers: 1
Mathematics, 21.06.2019 22:10, ansonferns983
Given: ae β
ce ; de β
be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that β³aeb β
β³ced, we can show that β³ β
β³ceb by. so, β cad β
β 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: 1
Two larger cubes are made out of unit cube cube a is 2 x 2 x 2 QB is 4 x 4 x 4 the side length of QB...
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