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Finger [1]
3 years ago
11

What are the answers to all 3 questions? I really need it. I need the Perimeter and Area as it says in the instructions​

Mathematics
1 answer:
Art [367]3 years ago
7 0
1) 38cm
2) 2304cm^2
3) 64cm^2

To find the area you multiply the sides
To find the perimeter you add the sides
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Help on this one as well ii manged to get an answer but If you understand it or im wrong an you please explain ! thank you !!
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Almost got it!

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So you wrote y/3 instead of y/2 
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