Find the surface area of the figure to the nearest whole number.

B 158ft

6x4.5=27

You have 4 of the types of rectangles. So, 4x27

Do the same thing for the area of the triangles

15%

step-by-step explanation:

use the table and count the number of guesses that has two correct answers.

the following are two correct answers

10010, 01100, 11000

a total of 3 numbers having 2 correct guesses out of 20 questions.

probability of getting 2 correct guesses = the number of questions getting 2 correct answers / total number of questions.

= 3/20

to convert it into percent multiply by 100, we get

= 3/20 * 100

= 15%

the answer is 15%

you.

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: