Which pairs of angles are congruent because they are vertical angles? Check all that apply

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

Afactory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. the factory will make 50 gallons of the purple paint.how many drops of red and blue coloring will the factory need in the 50 gallon batch of purple paint.

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?