A=pi r^2
A= pi(4^2)
A=pi(16)
A=50.265...ft^2
2A=100.5309...ft^2
C=pi d
C=8pi
C=25.1327...ft^2
25.1327...(50)= 1256.637...
1256.637...+100.5309...=1357.167... so the surface area of the tan is about 1357.2 ft^2
Answer:
6.63324958071
Step-by-step explanation:
Answer:
$0.50 (50 cents)
Step-by-step explanation:
$2 divided by four is 50 cents
3y + 2 + 2y + 7 = 10y - 11
5y + 9 = 10y - 11
20 = 5y
4 = y
RS = 14
ST = 15
RT = 29
