1 So, the angles of an equilateral triangle are Congruent Angles. 2  A square and a rectangle have all their angles measuring 90Â°. So, the angles of a square and a rectangle are Congruent Angles. 3  Congruent Angles Figures have the same shape and size.  Congruent Angles Segments have the same length.
The Seachoice River Anchor will also catch and hold better on rough bottoms. Black vinyl-coated to protect the finish of your boat. Available in 12 and 15 lbs for smaller boats. Look to the 20 or 30 pound anchor for a typical pontoon.
What is the weight of a 16ft pontoon boat? The weight of a 16-foot long pontoon boat can vary by brand, width,  and materials used to construct it. A 16-foot performance pontoon  that is 6 feet wide and has an engine â¦ rated for 40 mph can weigh  around 700 pounds.