Josue was absent on the day the class learned scale factor. Josue says rectangles E and Fare similar
(which is not correct) and he says the scale factor is 3.
Explain to Josue what he is doing wrong and show him
that the length and width do not change by the same
factor.

the answer is 8/21

hope this

570, the answer is 570, hope it

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

1. supplementary angles

2. acd and bcd

step-by-step explanation: