Find the area of the shaded figure
Express result to the accuracy of 2 decimal.Correct answers: 119
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
James Bertram CollipDied 19 Jun 1965 at age 72 (born 20 Nov 1892).Canadian biochemist co-discovered insulin. He worked with Frederick Banting and Charles Best to refine a method of removing and purifying insulin. Working with the bovine pancreas, Collip produced insulin in a form which permitted clinical use. Together with his other contributions in endocrinology, including his isolation of the parathyroid hormone and establishing a bioassay for measuring serum calcium. He stands as a major figure in Canadian medical history. |