Question

How do you convert -270 degrees into radians?

Answer 1

-4.71 rad

Explanation:

To convert degrees to Radians we have the formula:
Radians = Degrees is `pi/180∘`

What we do here is multiply -270∘ with the formula.
`(-270∘)(pi/180∘)`

After that, reduce -270 and 180. Their GCF is 90.
`(-3∘)(pi/2∘)`

Multiply them and you will get `"-3(3.14)"/2`

Now multiply and divide.
-3 divided by 2 is -1.5

So (-1.5)(3.14) is equal to -4.71 rad.

-270∘ = -4.71 radians