Daisy is remodeling her home. The rectangular floor in the living room is 18 feet long and 9
feet wide. The rectangular floor in the dining is 13 feet long by 8 feet wide. How much will it
cost to tile the floor of both rooms if the tile costs $2.00 per square foot?

$532 for both rooms.

208 for dining room. 324 for living room.

Step-by-step explanation:

Find out how much square foot is in both rooms by multiplying length and width. then multiply each rooms square foot .by 2. then add up the two.

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!