Vector performed an experiment at a local farm to determine if the addition of bananas to his biomass cow manure recipe helps produce more or less energy. He collected random samples of manure and bananas from the farm prepared 15 bottles each of both mixtures, and placed ballon on top of each bottles. After two weeks, he measured the circumference of each ballon in centimeters; the bigger the balloon grew, the more energy that was produced. PLEASE ANWER FAST!

i'm sorry i don't know

step-by-step explanation:

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

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the correct answer option is d. la = πrs.

step-by-step explanation:

we know that for a right cone, the lateral surface area is given by:

lateral area of right cone =

here the value under the square root is equal to slant height so replacing this value by in the formula to get:

lateral area of right cone =

therefore, the correct answer option is d.

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