Question

Fossilized spherical eggs of dinosaurs called titanosaurid sauropods were found in Patagonia. These eggs were 15 centimeters in diameter. Find the volume of an egg. Round your answer to the nearest tenth.

Answer 1

D

Step-by-step explanation: on edge

Answer 2

d = 2r => r = d/2 = 15cm/2 = 7,5 cm

V = π·r² = 3,14·(7,5)² = 3,14·56,25 = 176,625 ≈ 176,6 cm³