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Sairra
29.05.2020 •
Mathematics
A wire is first bent into the shape of a rectangle with width 4 cm and length 5 cm. Then the wire is unbent and reshaped in
triangle has equal length, what is this length?
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Ответ:
here just write this:
"If you know the base and area of the triangle, you can divide and find the height. CN is represented as a right triangle so you can use the similar triangles to find the height."