PLEASE HELP FOR 10 POINTS
Nelson constructed a triangle with side lengths 3 inches, 4 inches, and 5 inches.
Which kind of triangle did Nelson construct?
A. acute
B. obtuse
C. scalene
D. isosceles
Which construction would you use to construct a right triangle with a compass and a straightedge?
A. angle bisector
B. copy an angle
C. copy a segment
D. perpendicular bisector