A scuba diver descended 17 5/12 feet below sea level. Then, he descended another 3 1/5 feet. Which of the following is true about the scuba diver after both descents?

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle