What kind of map could you use to show information about a city? a. a relief map b. a population density map c. a political boundary map d. a vegitation map all of the above

The two types of maps that can be used to show information about a city is a population density map, a relief map, a political boundary map, and a vegetation map. The correct answer is All of the above. 

I'm pretty sure there's a geometry rule for   anyways, if the triangle is equilateral, and the circle is circumscribed, the circle is outside of the triangle.  to find the area, you need the radius.  the radius should be a straight line from the center of the triangle to any of it's points.  draw lines from the center of the circle to each of the triangle points.  draw three more lines from the center to the middle of the sides of the triangle.  you should now have six separate 30-60-90 triangles inside of your original triangle. use your 30-60-90 rules to solve for the radius, then the circumference. 

This country likely has a high total fertility rate (tfr).