Respuesta :

The answer is C or 21.25
sid071
hey!!

here is your answer >>>

A rectangle has all the angles as 90°

so the puthogoreus theorm can be applied,

base = 12.75

height = 17

hypotenuse = ?

THEORM => (hypotenuse)^2 = (base)^2 + (height)^2

(hyp)^2 = 162.56 + 289

(hyp)^2 = 451.56

hyp = √451.56

= 21.249

diagnol according to the options is 21.25!.

Hope my answer helps!

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