Acontainer built in the shape of a cylinder has a circular base with a radius of 1.5 meters. the altitude of the container is 3.5 meters

im assuming you need the volume of this container:

Volume of the container:24.74 cubic meters

Step-by-step explanation:

Hi, since the values given are the radius and the altitude (height) the question is probably asking for the volume of the container.

So, we have to apply the volume formula for a cylinder:

Volume = π radius^2 height

V = π r^2 h

Replacing with the values given and solving for V:

V = π 1.5^2 (3.5) = π (2.25) (3.5) = 24.74 cubic meters .

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.