The altitude of an equilateral triangle is 9 inches. find the perimeter of the triangle in inches.

49xy +34y - 72z. determine the degree of the polynomial

If 25% of y is 30, what is 60% of y?

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m