leefaith72 leefaith72

24-07-2016
Mathematics

contestada

ABCD is a rectangle. What is the value of x?

rectangle with length 56 m, width x m, and diagonal 65 m

9
28
33
65

Respuesta :

odenrox odenrox

24-07-2016

a^2+b^2=c^2
x^2+56^2=65^2
x^2+3136=4225
x^2=1089
x=33

Answer Link

BjornaDanja BjornaDanja

26-07-2016

x2=(65)2-(56)2
x2=1086
x=33

Ver imagen BjornaDanja

Answer Link

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