Answer:
just need the points sorry im only 13
Step-by-step explanation:
Answer:
The Pythagorean theorem deals with the lengths of the sides of a right triangle. ... The sum of the squares of the lengths of the legs of a right triangle ('a' and 'b' in the triangle shown below) is equal to the square of the length of the hypotenuse ('c').
Step-by-step explanation:
54.0
5 and up rounds up
4 and down remains the same
Therefore 2 is less than 5 so the zero would be the same
check the picture below.
so the playground is really just 3 rectangles and one triangle, now the triangle has a base of 8 and a height of 6. We can simply get the area of each figure, sum them up and that's the area of the playground.
![\bf \stackrel{\textit{area of the triangle}}{\cfrac{1}{2}(8)(6)}~~+~~\stackrel{\textit{rectangle}}{(8\cdot 8)}~~+~~\stackrel{\textit{rectangle}}{(6\cdot 6)}~~+~~\stackrel{\textit{rectangle}}{(9\cdot 4)} \\\\\\ 24+64+36+36\implies 160](https://tex.z-dn.net/?f=%20%5Cbf%20%5Cstackrel%7B%5Ctextit%7Barea%20of%20the%20triangle%7D%7D%7B%5Ccfrac%7B1%7D%7B2%7D%288%29%286%29%7D~~%2B~~%5Cstackrel%7B%5Ctextit%7Brectangle%7D%7D%7B%288%5Ccdot%208%29%7D~~%2B~~%5Cstackrel%7B%5Ctextit%7Brectangle%7D%7D%7B%286%5Ccdot%206%29%7D~~%2B~~%5Cstackrel%7B%5Ctextit%7Brectangle%7D%7D%7B%289%5Ccdot%204%29%7D%0A%5C%5C%5C%5C%5C%5C%0A24%2B64%2B36%2B36%5Cimplies%20160%20)
I'm pretty sure that 20 students would be the answer