According to Harris, how did the Vietnam War differ from World War II? A. World War II was fought for a just cause, while the Vietnam War was not.
B. US troops were prepared for World War II, but they were not prepared for Vietnam.
C. The United States faced petty dictators in Vietnam, but not in World War II.
D. The World War II generation was stronger than the generation fighting in Vietnam.

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. 

Csaudi arabia and wish u us: )

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