A man 6 ft tall walks at a rate of 2 ft/sec away from a lamppost that is 18 ft high. At what rate is the length of his shadow changing when he is 65 ft away from the lamppost?

nope

step-by-step explanation:

the answer is b

answer: it depends on what the tax percentage

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!