Which expression can be used to find the surface area of the following triangular prism? 5
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10

I mean to offence to the other person, but sadly I must prove them wrong.

Let's start by finding the area of the triangles.

There are two triangle faces with an area of 6 square units.

So, we add it twice.

Finally, we add the area of them all.

6 + 6 + 30 + 40 +50.

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours

step-by-step explanation:

se a cavasery6