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1 February, 23:11

How many sides do 1 triangle, 1 decagon, and 5 pentagons have in all?

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  1. 1 February, 23:51
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    Answer:38

    Step-by-step explanation:

    triangle=3*1=3

    decagon=10*1=10

    pentagon=5*5=25

    3+10+25=38
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