What is the volume of a square based pyramid with a side 11 cm and a perpendicular height of 20 cm

V=lw*h/3

So since its a square l and w are the same

11*11 = 121

h=20

20/3=  6.6666666

V=121*6.6666666

V= 806.66667

step-by-step explanation:

. your answer will contain x - and y -terms. (1 point) x ( ¿¿ 2 − 7 ) 2 +( y 2 − 9 ) 2 √ ¿ 12. what is the distance from the directrix (the crocodile river) to the point ( x , y )? write this equation. your answer will contain a y -term.

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints