- 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 Your tub may be old and worn, be an outdated color or no longer match your bathroom after renovating.
Soap scum and hard water can stain fiberglass showers. While you may not enjoy cleaning your shower, letting it go means stains can build up inside it. Since a fiberglass shower is one prefabricated piece, you won't have pesky caulk or grout to scrub.However, because fiberglass is coated in plastic resin, it scratches easily, so gentle cleaning is a must. Mild abrasives allow you to scrub away stains without damaging the surface of your fiberglass shower.ix 1/2-cup baking soda with enough water to form a thick paste. Stir as you add the water to get the paste to the right consistency. It should be thin enough to spread but not so thin that it runs.