of course you do. The perimeter was in inches -- so are the sides.
Of course, you could use cm or miles or chains or light-years, but then the numbers would no longer be integers.
The perimeter of a right triangle is 24 inch. Find the dimensions of the triangle if the sides are all whole number lengths.
My answer: 6, 8, 10
do I have to put a unit like inch or feet?
1 answer