Answer:
254.5 Inches Cubed
Step-by-step explanation:
Formula for Finding the Volume of a Cylinder: ![V=\pi r^2h](https://tex.z-dn.net/?f=V%3D%5Cpi%20r%5E2h)
The radius is 3 inches.
![r=3](https://tex.z-dn.net/?f=r%3D3)
The height is three times the radius.
Multiply the radius by three to get the height.
![h=3*3\\h=9](https://tex.z-dn.net/?f=h%3D3%2A3%5C%5Ch%3D9)
The height is 9 inches.
Use the formula to find the volume.
![\pi (3)^29= \pi (9)9=81\pi](https://tex.z-dn.net/?f=%5Cpi%20%283%29%5E29%3D%20%5Cpi%20%289%299%3D81%5Cpi)
The exact volume is 81
inches cubed.
≈ 254.47
254.47 ≈ 254.5
The volume of the cylinder should be about 254.5 inches cubed.
A number patter is a list of numbers that follow a certain pattern like 2,4,6,8,10 is a pattern of 2's
Answer:
<em>m<A = 40 deg</em>
<em>m<B = 60 deg</em>
<em>m<C = 80 deg</em>
Step-by-step explanation:
2x + 3x + 4x = 180
9x = 180
x = 20
m<A = 2x = 2(20) = 40
m<B = 3x = 3(20) = 60
m<C = 4x = 4(20) = 80
m<A = 40 deg
m<B = 60 deg
m<C = 80 deg
For 1 you need 4 triangles the same size and for 2 you need to long triangles abs a different one