Solve the following problems:

the triangles below
are similar. find x, y

Which statement describes surface features called maria on the moon

Find the missing factor. write your answer inexponential form.9^2=9^4×

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking