33 times 24 is 792. There would be 792 apartments.
Is there a picture to help?
Answer:
a =6 your welcomeeee........
For two lines to be parallel, their slope must be the same.
To find the slope, we can use the form:
![\frac{y_1 - y_2}{x_1 - x_2}](https://tex.z-dn.net/?f=%5Cfrac%7By_1%20-%20y_2%7D%7Bx_1%20-%20x_2%7D)
For the top line, the change in height (y value) can be seen as a - 0 or simply a, and the change in base is just -b (because our
![x_1](https://tex.z-dn.net/?f=x_1)
is just 0, from the origin.
Hence, line 1's gradient is:
![-\frac{a}{b}](https://tex.z-dn.net/?f=-%5Cfrac%7Ba%7D%7Bb%7D)
Now, we can repeat this process for line 2:
Change in height is -d, change in base is c
Hence, line 2's gradient is:
![-\frac{d}{c}](https://tex.z-dn.net/?f=-%5Cfrac%7Bd%7D%7Bc%7D)
For the two lines to be parallel, both gradients must be the same: