Four friends went scuba diving. according to the following statements, who spotted sea life at the fastest rate?
lance saw 4 reef sharks in 6 minutes.
jasmine saw 6 sea cucumbers in 8 minutes.
robert saw eleven jellyfish in fifteen minutes.
shilpa saw 8 pencil urchins in ten minutes.

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet