Noah is trying to bisect angle BAC. He draws circles of the same radius with centers B and C and then uses one
of the points of intersection for his ray. What mistake
has Noah made in his construction?

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.