Add up all the sides a square has 4 sides so just do 4 squared on all the sides
Answer:
x = 45/2
Step-by-step explanation:
3/8 = x/60
First, cross-multiply (multiply the numerator/denominator from one side with the denominator/numerator from the other side)
3 * 60 = 8 * x
180 = 8x
Divide both sides by 8.
x = 45/2 (this is also 22.5)
Hope this helps! Feel free to ask any questions! :)
I not really sure but I would go with B. (2.5, 3.5) because is right in the middle of segment AC.
Let's use our trigonometric skills to solve for this one:
Answer:
B
Step-by-step explanation:
Because there are 2 different y values for the x value of 5. All x values can only have 1 y value.
For B, there are y points on the x value of 5, so this fails the vertical line test, and is therefore not a function