Mathematics, 26.02.2021 16:30 akfroggyman6591

1) Qual é a equação que representa o perímetro de 103 cm de um triângulo escaleno? * 1 ponto

a) 3x = 103

b) 2x – y = 103

c) x + y + z = 103

d) x + 3y = 103

2) Determine a área de um triângulo equilátero, sabendo que este tem 48 cm de perímetro e altura 14cm. *

1 ponto

a) 96 cm²

b) 100 cm²

c) 104 cm²

d) 112 cm²

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1) Qual é a equação que representa o perímetro de 103 cm de um triângulo escaleno? * 1 ponto
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