Your school has a square garden in the quad. As a class project, the 8th graders want to add a stone walkway all the way around the garden. The area of the garden is 625 square feet. If you are in charge of choosing the size of the stones for the walkway, what size are you choosing? The stones have to be square-shaped. How many stones do you need for each side of the garden? How many stones do you need for the entire garden. I need help with this so bad, can someone help me answer all the questions it’s asking.

could you provide figure.

turning oxygen into carbon dioxide.

question says to graph a triangle (xyz) and reflect it over the line y=x to create triangle x'y'z'.

we know that line y=x has both coordinates equal like (1,1), (5,5) etc so we can easily graph that reflecting line.

description of transformation:

we can see that x and y coordinate gets switched after transformation like (2,8) changed to (8,2)

what do you notice about the two line segments you drew:

we see that line segments xp and x'p are of same length and perpendicular to the reflecting line y=x.

do you think you would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line? :

yes, i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line.

how do you know? :

by measuring the length of yk and y'k.