Question

encontre o valor de x, m, h, ​n

Answer 1

• (m):

${3}^{2} = m \times 5 \\ 5m = 9 \\ m = \frac{9}{5} \\ m = 1.8$

• (x)

${5}^{2} = {3}^{2} + {x}^{2} \\ 25 = 9 + {x}^{2} \\ {x}^{2} = 16 \\ x = 4$

• (n)

${4}^{2} = n \times 5 \\ 5n = 16 \\ n = \frac{16}{5} \\ n = 3.2$

• (h)

$5 \times h = 3 \times 4 \\ 5h = 12 \\ h = \frac{12}{5} \\ h = 2.4$