When constructing inscribed polygons and perpendicular lines, how are the steps similar?

Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Find the solution set for this equation: t^2+7t=0 separate the two values with a comma.