A. 174.4 cm^3
B.86.1 cm^3
C.111.8cm^3
D.243.3cm^3
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Answers: 1
Mathematics, 21.06.2019 19:00
The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse
Answers: 1
Mathematics, 21.06.2019 22:10
Given: ae ā
ce ; de ā
be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that ā³aeb ā
ā³ced, we can show that ā³ ā
ā³ceb by. so, ā cad ā
ā 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