3 years ago

Square root of negative 61

2 answers:

7 0

The answer is 7.81024968

5 0

I sqrt 61 Is what I got.

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frozen [14]

You use pi in the equation to find the circumference and/or area of a circle.

7 0

4 years ago

valentina_108 [34]

Answer:

$25 in^2$

Step-by-step explanation:

We want to find the lateral surface area of the cube.

The lateral surface area of a cube is given as:

$A = 4a^2$

where a = length of side of the cube

Therefore, given that the length of the side of the cube is 2.5 inches, the area you need to paint is:

$A = 4 * 2.5^2\\A = 25 in^2$

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3 years ago

Elena-2011 [213]

I need to know which question it is though

8 0

3 years ago

Elanso [62]

The answer may be c but if not i am super sorry!!

4 0

3 years ago

CaHeK987 [17]

Yes C is the hypotenuse

8 0

3 years ago