Question

hypotenuse of the triangle with sides of 3 cm and 4 cm

Answer 1

Respuesta:

5

Explicación paso a paso:

a = 3 b = 4 c = ?

por pitagoras

$\sqrt{a {}^{2} + b {}^{2} } = c \\ \sqrt{3 {}^{2} + 4 {}^{2} } = c \\ \sqrt{9 + 16} = c \\ \sqrt{25} = c \\ 5 = c$

la hipotenusa es 5cm