What set of reflections and rotations would carry rectangle ABCD onto itself? A. Reflect over the y-axis, reflect over the x-axis, rotate 180 degrees
B. Rotate 180 degrees, reflect over the x-axis, reflect over the line y=x
C. Reflect over the x-axis, rotate 180 degrees, reflect over the x-axis
D. Rotate 180 degrees, reflect over the y-axis, reflect over the line y=x

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle. what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle. what is the measure of angle a? enter your answer in the box. m∠a= 3.)quadrilateral abcd is inscribed in this circle. what is the measure of angle b? enter your answer in the box. m∠b= °4.)quadrilateral abcd is inscribed in this circle. what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle. what is the measure of angle c? enter your answer in the box.°