Maria makes a quilt. The main design is 5 feet long on each side. Then she adds a border around the main design. The finished quilt has an area of 36 square feet. 1. What is the length of one side of the finished quilt?

Write your answer in the space below.

2. By how much does the border increase the total length of each side of the quilt?

Write your answer in the space below.

3. The border goes around the whole quilt. What is the width of the border? Explain how you found your answer. (Drawing a picture may help you answer this question.)

Write your answer in the space below.

step-by-step explanation:

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4

130.66 for edgedunity students