If every side of a shape has congruent lengths to another shape, does that mean the shapes are always congruent? if not, why does this work for triangles and not for other shapes?

Two florida panthers were weighed. one weighs 6x+21 pounds and the two together weigh 14x+11 pounds how much does he other panther weigh alone

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?