In rhombus ABCD, the length, in inches of AB is 3x + 2 and BC is x + 12. Wha tis the number of inches in the length of DC?

1 Answer
Kartik M. ยท Lotusbluete
Nov 21, 2015

17 inches

Explanation:

In rhombus ABCD,
AB = BC = CD = CA

Hence, 3x + 2 = x + 12

color(white)(xxxxxxxx) 2x = 10

color(white)(xxxxxxxxx) x = 5

Thus, all sides of rhombus should be of 17 inches.

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