For each set of three lengths, determine if they can be the side lengths of a triangle, Lengths
Can be side lengths
of a triangle
Cannot be side
lengths of a triangle
13, 17,9
13, 8, 18
5.5, 10.9, 16.9
6, 5, 23
5
?

Graph the equation. select integers for x

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.