realerickaa realerickaa

10-01-2015
Mathematics

contestada

Rectangle ABCD has diagonals Segment AC and Segment BD. If the diagonal lengths are AC = 36 cm and BD = (3x + 3) cm, find the value of x.
A. 5 cm
B. 11 cm
C. 13 cm
D. 23 cm

Respuesta :

ryanheckman2 ryanheckman2

10-01-2015

36=3x+3
-3 -3
33=3x

The answer is therefore B). 11 cm.

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