Problem solvi
13 through 21, solve each problem.
lanie cut a large circular rice cake
into 3 pieces with equal angles. what
is the angle mmeasure of each piece?

120 degrees. Since a circle is 360 degrees all the way around and is sppit into 3 equal pieces, you do 360/3 which is 120

A circle is 360 degrees to find answer just divide 360 by 3 to get answer

A’b’c’ are the coordinates to the new location of the transformed triangle abc. find the distance between the coordinates points to use for your calculations.