Given an equilateral triangle, prove that the interior angles are congruent. What must their measure be? Hint: Follow the proof for base angles in an isosceles triangle. Can you see a way to do this process twice for the equilateral case?

6.3x+14 and 1.5x-6 answer in simplified form

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Which representation has a constant of variation of -2.5