If polygon abcd rotates 90 degrees counterclockwise about the origin to create polygon. what are the coordinates of point b?

(-3, 1)

(-1, -3)

(-1, 3)

(3, -1)

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

Triangle knm is what is true about the sides of knm

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice