I honestly don't know because i'm only in sixth grade but I think that it might be 30*.
Answer:
hope its helpful to uh.......
Answer:
In geometry, a hypotenuse is the longest side of a right-angled triangle, the side opposite the right angle. The length of the hypotenuse can be found using the Pythagorean theorem, which states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides.
Step-by-step explanation:
Just do 11x18x20x14 and u should get it