15.
another name for an if-then statement is a every conditional has two parts. the part following if is the , and the part following then is the (1 point)

conditional; conclusion; hypothesis
hypothesis; conclusion; conditional
conditional; hypothesis; conclusion
hypothesis; conditional; conclusion

16.
write this statement as a conditional in if-then form: all triangles have three sides. (1 point)

if a triangle has three sides, then all triangles have three sides.
if a figure has three sides, then it is not a triangle.
if a figure is a triangle, then all triangles