In △ABC, point M is the midpoint of AB , point D is the midpoint of CM , and A of BMD=3 cm2. Find A of CDB, A of AMC, A of ABD, A of ADC, and A of ABC.

well we know there are 4 clubs in 52 cards so it’s replaced so it should be 3/51

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!

my dear correct answer is option number 3