When finding the perimeter of an equilateral triangle, if one side is known, can you find the total perimeter and why or why not?

Which of the following three dimensional figures has a circle as it’s base

Which of the following circles have their centers in the third quadrant? check all that apply.

Your best friend told you that last week scientists disco y that las vegas is responsible for abrupt climate changes. which do you think is best way to research that recent discovery? an encyclopedia usgs internet site a book in the library your best friend’s parents for your ! ❤️