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3 years ago

5

Quick Quick plss i will mark you brainliest answer with solution pls!

2 answers:

Ostrovityanka [42]3 years ago

6 0

Answer:

1. C

2.A

3.A

4.B

Step-by-step explanation:

First, lets start by getting all of the perimeters and volumes of the pools. For pool A, it has a volume of 18*9.75*4.5=789.75 cubic feet, and a perimeter of 18*2+9.75*2=55.5 feet. For pool B, it has a volume of 16*10*5=800 cubic feet, and a perimeter of 16*2+10*2=52 feet. For pool C, it has a volume of 15*12*4.5=810 cubic feet, and a perimeter of 15*2+12*2=54 feet. Therefore, for problems 1 and 2, Model C needs the largest amount of water to be filled, while model A needs the least. For problems 3 and 4, Model A uses the largest liner, while Model B uses the smallest one. Hope this helps!

Nimfa-mama [501]3 years ago

5 0

Answer:

The answer for the first statement is B.

The answer for the second statement is A.

Step-by-step explanation:

Model A needs 243 ft³ of water to be filled.

Model B needs 800 ft³ of water to be filled.

Model C needs 360 ft³ of water to be filled.

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anygoal [31]

It is given in this question that angle 1 and angle 2 are linear pair .

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That is sum of measurements of angle 1 and angle 2 must be 180 degree. That is

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inna [77]

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