Seudónimo Seudónimo

16-10-2017
Mathematics

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Which equation could be used to find the perimeter of an isosceles triangle, with two sides 13 cm long, a base 10 cm long, and a height of 12 cm? A. P = (10 × 12) ÷ 2 B. P = 2 × 13 + 10 C. P = 13 + 10 + 12 D. P = 2 × 10 + 13

Respuesta :

graciebearrose graciebearrose

17-10-2017

its A.
because if the base is 13 and 13 and the sides are 10 cm multiply and get A.

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