If a right triangle is rotated around the longest leg, what three-dimensional figure is formed ?

Mathematics

2 answers:

azamat3 years ago

8 0

A cylinder. If you imagine and draw it out it looks like a cylinder.

Artist 52 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

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Evaluate the expression. |3| + |-1| A) -2 B) -4 C) 2 D) 4

Kisachek [45]

Answer:

D) 4

Step-by-step explanation:

$|3| + |-1| = 3 + 1 = 4 \\$

4 0

4 years ago

Please help! need help with geometry work.

lakkis [162]

Answer:

1) Is 90° because that's what the little square in the corner means.

2) Is 60° because if you take everything to the right of the vertical line and add them up, and then subtract the total from 180° you can find the missing angle.

3) Is 30° because if you use what's below the horizontal line and do the same thing as number 4 (add the existing angles together and subtract the total from 180) you can find the missing angle.

4) Is 20° because if you add the existing angles together (40° + 90° + 30°), you'll get 160°, and since the diagonal line that's separating everything from 40° to 30° looks as though it equals 180°, you'd subtract 160° from 180° in order to get the missing angle.

5) Is also 90° because the angle across from it (1) looks to be around the same size.

I solved for each in the following order:

1, 5, 4, 3, 2.

I hope this helps. Also please let me know if I got something wrong or if you still need help :)

3 0

3 years ago

Jonas wants to mail a package that weighs 4.2 kilogram. how much dose the package weigh in pounds?

mash [69]

jonas wants to mail a package that weighs 4.2 kilogram. how much dose the package weigh in pounds?

we know that

1 kg = 2.20462262185 lb

1 kg=2.2 lb