Find the area of the shaded figure
Express result to the accuracy of 3 decimal.Correct answers: 51
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Keplers SupernovaIn 1604, Johannes Kepler and other observers saw the appearance of a “new” star in the constellation of Ophiuchus in the western sky, rivaling the brilliance of the nearby planets. |