If the radius of a circle is 5 centimeters, how long is the arc by an angle of measuring 60 degrees

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

Which equation represents the partial sum of the geometric series?

Deshawn uses 3/4 of a box of rice to cook dinner the portion he uses weighs 12 ounces right and solve an equation to find the weight of the full box of rice