The claim is incorrect. Treating the planets as basic spheres, the formula of the volume of a sphere states that volume = (4/3)(pi*r^3), where r is the radius. Since r is raised to the power of three, then doubling the radius would result in a volume that is 8 times larger than the original.
180/4 = 45
45 x 3 = 135
answer: <span>The measure of the larger angle is 135 (last choice)</span>
20 + 5 + 2 + 3 + 1 minus 1 =30
