Answer:
Perimeter: 
Area: 
Step-by-step explanation:
If the diagonal of the square is 24 inches, the side length of the square is 
inches (
). The perimeter of this square is then 
and the area 
.
Answer:
200?
Step-by-step explanation:
I did that by multiplying 20 by 10 because I rounded to those numbers.
Answer:
(-3,1)
Step-by-step explanation:
After figuring out a common difference in this pattern, we can get further terms in the pattern:
1, -2, 2, -4, 0, -3, -1
Slope= y^2-y^1
————
x^2-x^1
slope= 12-0
——-
6+2
slope= 12
—-
8
slope= 3/2
perpendicular slope is the opposite reciprocal
perpendicular slope= -2/3
