The average volume if these eggs will be found as follows: Volume of one egg is: V=4/3πr² V=4/3×π×(4.5/2)^3 V=71.57 cm³ Given that the turtle lays on average 113 eggs, thus the total volume of eggs will be: (113×71.57) =8187.41~8187 cm³
D is correct. The idea here is to ensure that the point on the post is equidistant from the bottom of the post (where it meets the ground), which in turn ensures that the angle between ground and post is 90° in at least two places on the ground.
