Need on this on a 120: 1 scale model floor plan one bedroom has a length of 3.5 cm and a width of 3 cm what is the area of the actual bedroom in square meters

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Consider circle o, where and . m∠bpd °. °.

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?