Tyrese has two pieces of cloth. one piece is 72 inches wide and the other piece is 90 inches wide. he wants to cut both pieces into strips of equal width that are as wide as possible. what is the largest width he can cut the strips?

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.