15*19=285
base times height is the formula
Answer:

Step-by-step explanation:

Subtract 7 from both sides.

Multiply both sides by v.

Multiply both sides by 1/(y - 7).

I think you dive 18.3 by 5 which gives you 3.66
Answer:
As per given Information
Side of square = 1 Km
we have to find the length of diagonal of square .
For finding the length of diagonal of square we will use formale
- Length of Diagonal = Side√2
Putting the value we get
↠ Length of Diagonal = 1√2 Km
So, the length of diagonal of square is 1√2 Km