4 years ago

What is the surface area of a rectangle that is 6, 4, 4?

Mathematics

1 answer:

Alex4 years ago

4 0

Answer:

128 squared feet

Step-by-step explanation:

A=2(wl+hl+hw) is the formula if you multiply the edges the add then twice because of the 3d shape you get 128.

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How to do proportional triangles

harina [27]

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Step-by-step explanation:

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3 years ago

How do I do number 2 ? Someone please helpp w

Alexxandr [17]

Answer:

yes it is a function

Step-by-step explanation:

You have to take the numbers and see if any of them are the same in the X column if their are some of the same numbers you only write the number once. than you connect the numbers to the given output. If any numbers have 2 outputs it is not a function.