Find out six rational numbers lying between -4/5 and -3/4 find out three rational numbers lying between 2/3 and 3/4​

what statement? is there an image?

exactly you go it

step-by-step explanation:

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!