- the measure of angle 3 is 115 degrees because angles 1 and 3 are a pair of vertical angles. - angles 1 and 2 are a linear pair, so their sum is 180 degrees; therefore, the measure of angle 2 is 180 - 115 = 65 degrees.
Epoxy paint is suitable for fiberglass. There are many reasons that you may want to refinish a bathtub. Your tub may be old and worn, be an outdated color or no longer match your bathroom after renovating.
How to Compare a Fiberglass Bathtub to an Acrylic Tub. Acrylic bathtub used in a bathroom remodeling project. When most people look at a fiberglass or acrylic tub it may be hard at first glance to tell the difference between the two â or to know which one may be the better choice for a bath remodeling project.