Whats the midpoint between 1 and 2

1.5

Step-by-step explanation:

Think of a number line, on the number line are the points 1 and 2, the number between those points is the midpoint.

You can also average 1 and 2 to get the midpoint. To average any number sequence, simply add all of the numbers and then divide the sum of those numbers by the amount of numbers there are.

In this case add 1 and 2 to get 3 then divide 3 by 2 (because there are two numbers) to get 1.5

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

29.5977692753

step-by-step explanation: