Afraction with an exponent consists of the denominator to the power over the numerator to the power

true or false ? ?

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?

If wxyz is a square, which statements must be true? plz < 3

Which rotation about its center will carry a regular hexagon onto itself