Mathematics, 15.01.2020 21:31 geckos3411

Perimeter is 31 cm. sides #1 and #2 have equal length, while side #3 is one centimeter shorter than twice the length of side #1. how long is each side?

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Perimeter is 31 cm. sides #1 and #2 have equal length, while side #3 is one centimeter shorter than...