Can the sides of a triangle have lengths 1, 8, and 9?

Answer for 10 points show work you guys in advanced < 3

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?