Which quadrilateral always have consecutive angles that are supplementary

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Which of these triangle pairs can be mapped to each other using two reflections?