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stepladder [879]
1 year ago
12

Find the area. Answer without units.I need this asap thx (:

Mathematics
2 answers:
hram777 [196]1 year ago
7 0

Answer:

198.4

Step-by-step explanation:

Right side is a rectangle   12.8 * 12.8 = 163.84 cm^2

Left side is triangle   area = 1/2 Base * height = 1/2 * 12.8 * (18.2-12.8) =

         34.56 cm^2

summed = 198.4  cm^2

finlep [7]1 year ago
5 0

Answer:

I think the answer is 43.8

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I've attached the complete question.

Answer:

Only participant 1 is not cheating while the rest are cheating.

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Step-by-step explanation:

We are given;

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Participant 3: X = 7

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