Triangles abc and def are shown on the graph move options to the blanks to show that abc and def using transformations, given the corresponding angles and sides are congruent

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Which statements about these triangles is true

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =