17 4) The expressions 4x-6 and 2x + 4 represent the lengths of the diagonals
of parallelogram WXYZ. For what value of x is WXYZ a rectangle? (Hint: In a
rectangle, the diagonals are equal lengths, so set the 2 expressions equal
to each other and solve for x) *

What are correct trigonometric ratios that could be used to determine the length of ln

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

Plzz ! if you were constructing a triangular frame, and you had wood in the length of 4 inches, 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/show your work: