- 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 Your tub may be old and worn, be an outdated color or no longer match your bathroom after renovating.
3. Paint the crack using the fiberglass adhesive or bonding agent from your fiberglass repair kit. Use the brush that comes with the kit or choose a small paint brush. Cover the inside of the crack as well as a 1-inch space around the damaged section.eft untreated, these hairline cracks can develop into larger or deeper openings in the walls or floor of the tub. A basic fiberglass repair kit allows you to fix these cracks before they can grow into larger problems down the line.