A. Find the perimeter of DABC to the nearest tenth.

b. What are the midpoints of AB, BC and CA?

C. Find the perimeter of the triangle whose
vertices are the midpoints of DABC. Round
to the nearest tenth.

d. Compare the perimeter of DABC to the perimeter of the
triangle whose vertices are the midpoints of DABC.

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655