on a blueprint a square with 20 meters per side was shown as a square with 12 centimeters per side. How long would a girder appear on the blueprint if the girder is actually 15 meters long?

On her first stroke, maya hit a golf ball 146 yards, 2 feet, 11 inches. on her second stroke, she hit it 163 yards, 1 foot, 2 inches. how far did the ball go all together? convert the answer to larger units whenever possible.