Question

ayudenme porfa ‍♂️.​

Answer 1

Explicación paso a paso:

${a}^{2} + {b}^{2} = {c}^{2} \\ {9}^{2} + {9}^{2} = {c}^{2} \\ \sqrt{81 + 81} = c \\ \sqrt{162} = c \\ 12.7 = c$

la diagonal del cuadrado es C

${6}^{2} + {b}^{2} = {6.8}^{2} \\ 36 + {b}^{2} = 46.2 \\ {b}^{2} = 46.2 - 36 \\ b = \sqrt{10.2} \\b = 3.2$

b es la altura del rectángulo