Paul plans to buy a movie that has a regular price of $19.99. it is on sale for 25% off, but paul will have to pay 6% sales tax. what is the most reasonable estimate of the total cost of the movie including tax?

knlknlkkn

step-by-step explanation:

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!