What is the sum of their area?
there is threee part of question and it is out in the separate part.
A)32CM2
B)29CM2
C)40CM2
D)34CM2
the sum of the primeters of a square and a regular pentagon is 32cm.teh difference between the lengths of their sides is 2cm.what is the sum of their area?
人气：367 ℃ 时间：2020-02-03 02:09:55
解答
B
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