Eric is getting his mountain climbing cerificate. there are 63 days that eric climbs for 2 hours, there are 97 days that he climbs for 3 hours. how many more hours does eric need to climb until he earns a certificate for climbing 500 hours?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Me with geometry ! in this figure, bc is a perpendicular bisects of kj. dm is the angle bisects of bdj. what is the measure of bdm? •60° •90° •30° •45°

Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by