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erastova [34]
4 years ago
9

I need help with this

Mathematics
1 answer:
Degger [83]4 years ago
4 0

To answer this, you will want to find the perimeter in terms of x first. To do this, you just add all the lengths of the sides together: x + (x + 1) + (x + 8) + (x + 5) + (x + 4) + (x + 6) = 6x + 24 = 150.

Solve for x, and you get that x = 21. The longest side is obviously x + 8, so you do 21 + 8 = 29 cm.

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see below

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<u>Given:</u>

Binomial 7 - 25f

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