Leg * /2 = hypotenuse
Hypotenuse divided by /2 = leg
12 divided by /2
Rationalize denominator:
12 * /2 divided by by /2 * /2
Simplify denominator:
12 * /2 divided by 2
Simplify:
6 * /2 or 4.24
Both x and y because it’s a 45-45-90 triangle
2000000 + 900000 + 30000 + 7000 + 80 + 2
I suggest using keep change flip
18 divided by 6 is 3
when you add 3 with 4 it gives you 7
7 is your total answer