In the diagram below of ade, b is a point on ae and c is a point on ad such that bc is parallel to ed. ac= x-3, be=20, ab=16 and ad= 2x+2. find the length of ac

Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin