- 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 Your tub may be old and worn, be an outdated color or no longer match your bathroom after renovating.
1 Make a solution of a small amount of liquid dish detergent and water. 2  Using a soft brush or cloth, scrub the water ring with the solution. 3  To remove rust from your fiberglass pool simply rub a chlorine tablet over the affected area and scrub it with a soft brush to remove the rust stain. Using a soft brush or cloth, scrub the water ring with the solution. 2  To remove rust from your fiberglass pool simply rub a chlorine tablet over the affected area and scrub it with a soft brush to remove the rust stain.