Answer:
5
Step-by-step explanation:
We know that 13 is the hypotenuse. With this we can use the Pythagorean Theorem to solve this problem.
Let the third side be x.
13^2=12^2+x^2
169=144+x^2
169-144=x^2
25=x^2
x=5
Solved.
7(p)
p=3
7(3)
the answer is 21.
Should be <span>10.75, 11.5, 12.25, 13, 13.75, 14.5</span>
Oh don't worry it means length,width and height so you multiply LxWxH