Exam Maths Puzzle Geometry

The base of a triangle is five feet longer than the height. The area of the triangle is 75 square feet. Find the height and base of the triangle.

Read Solution (Total 1)

Exam Other Question

In 7 years, Maria will be four times as old as Angelica will be then. The sum of their ages now is 71. How old will each of them be in 5 years? How do I state the axis of symmetry for
y = 9x^2 + 6x - 1