How much is three more than the square of 8?

3² equals nine, so the square root of eight has to be less than three.
The square root of eight is 2.82 rounded to the nearest hundredth. So 3 is approximately 0.18 more than the square of eight.

Hope this helps

~DragonGirl :)

Iwould say rat and vsu but i’m not 100% sure

Sorry i really need my points