3 years ago

PLZ HELP WILL MARK BRAINLIEST ANSWER ASAP

Mathematics

2 answers:

Dahasolnce [82]3 years ago

7 0

I sont know his since im in 4 grade but wouldent it be the corners?

Gnom [1K]3 years ago

5 0

Perimeter is sum of all side thus, 4m^2 + 7mn^2 + 3mn^2
= 10mn^2 + 4m^2
= 2m ( 5n^2 + 2m )

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