When the British system of units was first developed, what was the most common object used as a basis for measuring length?

A. Animals
B. The king's castle
C. The human body
D. Automobiles

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.

throw the computer

step-by-step explanation:

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.