Answer:
area- 150 , height-12 , base-25
Step-by-step explanation:
multiply the base times height then divide by 2
39 * 39 * 39
59319
It is a cube, all sides are equal distance. If the length is 39 then all the other sides are 39.
6/16 & 3/8. Hope it helped.
Solve for the x-max or h :\

plug it in to equation to get k:/

-8+16+3=11=k

solve for a by pluging (0,0)
then a= -11/4