Answer:
sorry, i do not know
Step-by-step explanation:
i
I think the area of the rectangle is 96
1/4 clove
1/B = 1/R - 1/A
B/R - B/A = 1
B - BR/A = 1
B = 1 + BR/A
The lcm is 84
3: 3,6,9,12,15,18,21,24,27,30,33,36,39,41,44,47.........84
4: 4,8,12,16,20,24,28,32,36,40,44........84
7: 7,14,21,28,35,42.......84
