Answer:
Step-by-step explanation:
The answer is 48 feet because 4x6=24 and 24x2=48
Answer:
the area is 6.5
Step-by-step explanation:
Answer:
D.24
Pythagorean states:
hypotenuse^2 = side1^2 + side2^2
30^2 = 18^2 + side2^2
side2^2 = 30^2 - 18^2
side2^2 = 900 - 324
side2^2 = 576
side2 = sqr root 576
side2 = 24
Source: http://www.1728.org/pythgorn.htm
Step-by-step explanation:
Answer:
x=-16
Step-by-step explanation:
y=-20
y=x-4
-20=x-4
x=-16
Answer:
D
Step-by-step explanation: always remember that sign as irrational
