Answer:

Step-by-step explanation:
In a right triangle, the hypotenuse is always the longest side. Since AC = BC, AB is the Hypotenuse.
Using Pythagoras theorem

Answer:
No, I believe the solution is (2/3, 11/3)
Step-by-step explanation:
You do it like this.
The mice are white beads and the gems are blue. It is 3:1 if you need the ratio.
15.515 or 15.52 Dollars if rounded.