Question

Calcule a medida x do triângulo

Answer 1

Resposta:

$\text{Leia abaixo}$

Explicação passo-a-passo:

$b^2 = a.m$

$16^2 = 18x$

$18x = 256$

$\boxed{\boxed{x = 14,22}}$

Answer 2

Oie, Td Bom?!

$b {}^{2} = a \: . \: m$

>>> Substitua: b = 16, a = 18 e m = x.

$6 {}^{2} = 18x$

$256 = 18x$

$18x = 256$

$x = \frac{256}{18}$

$x = \frac{256 \div 2}{18 \div 2} = \frac{128}{9}$

$x = 14,22$

Att. Makaveli1996