Please find the area of the figure and give an explanation

Perimeter= L+W

Step-by-step explanation:

2.1+7.2+7.8+2.1+7.2=26.4 cm

163.08 cm^2

Area: First find the length of the missing lengths. One length needed to be found which is the top space congruent to the 2.1cm... To find that length:

Let's think that length as, " x "

2.1 + 3.4 + x = 7.8

5.5 + x = 7.8

x = 7.8 - 5.5

x = 2.3

Now with ease we can find the area.

2(2.1 * 5.4) + 7.8( 7.2-5.4)

2 * 11.34 + 78 * 1.8

22.68 + 140.4

163.08

Brainliest pwease if my answer is correct! <3

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation: