Answer:
104cm^2
Step-by-step explanation:
A rhombus is quadrilateral where all 4 sides are of equal length. Thus
5x + 2 = 2x + 12
3x = 10
x = 10/3
substituting x into either expression, yields
56/3
therefore side AB = 56/3
Answer:6776.78
Step-by-step explanation:
36 / x = 12 / 10
12x = 360
x = 30
The correct answer is C. 30 inches.
Hope this helps! :)