Here are the answers for lesson 2:cultural landscape of south America
1.Spanish
2.they were brought to south American as slaves
3.proselytize
4.growing crops on cleared land
5.it is distributed mainly along the coastal areas of the continent
6.church
7.they are symbols of devotion to Gaucho Gil
8.the Spanish established their language when they colonized the territories
9.originated in and naturally living, growing or occurring in a region or country
10.Suriname
(hope this helps and also don't report this plzz I am just helping out )give me a good example or summary and I will mark you brainlist.

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.