Answer: 2
Step-by-step explanation:
Answer:
y = 2
Step-by-step explanation:
The mid segment HJ is half of the third side GK , that is
HJ =
GK , substitute values
2y =
(y + 6) ← multiply both sides by 2 to clear the fraction
4y = y + 6 ( subtract y from both sides )
3y = 6 ( divide both sides by 3 )
y = 2
Answer:
4
Step-by-step explanation:
25/100 x 80/1 = 20/1
80 - 20 = 60
30/100 x 80/1 = 24/1
80 - 24 = 56
60-56=4
Answer:
Area = 6.25
ft^2
Step-by-step explanation:
Area = ![\pi \\](https://tex.z-dn.net/?f=%5Cpi%20%5C%5C)
![r^{2}](https://tex.z-dn.net/?f=r%5E%7B2%7D%20)
The diameter is 5 feet. That makes the radius 2.5 feet
Area = ![\pi \\](https://tex.z-dn.net/?f=%5Cpi%20%5C%5C)
![r^{2}](https://tex.z-dn.net/?f=r%5E%7B2%7D%20)
Area = ![\pi \\](https://tex.z-dn.net/?f=%5Cpi%20%5C%5C)
![2.5^{2}](https://tex.z-dn.net/?f=2.5%5E%7B2%7D%20)
Area = 6.25
ft^2