SavageLock SavageLock

15-06-2022
Mathematics

contestada

What is the length of the diagonal from B to D of this rectangle? Round your answ
to the nearest tenth of a metre.

What is the length of the diagonal from B to D of this rectangle Round your answ to the nearest tenth of a metre class=

Respuesta :

Medunno13 Medunno13

18-06-2022

Answer: 19.7

Step-by-step explanation:

By the Pythagorean theorem,

[tex](BD)^{2}=8^{2}+18^{2}\\\\(BD)^{2}=388\\\\BD=\sqrt{388} \approx \boxed{19.7}[/tex]

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