The space inside of a 2D shape
What is Area?
The distance around the exterior of a polygon
What is Perimeter?
The measurement for the space inside of a 3D shape
What is volume?
D=2R
What is diameter?
Whattttt where am I? I got lost walking the perimeter of campus. I walked three sides so far. The campus is a rectangle, and I started at the NW corner. I walked one side that was 2mi long, and two sides that were 6mi long combined. How much further do I have to go before I get back to my starting point?
What is 2mi?
The superscript 2 in an Area unit.
Example: 25mm2
What is squared?
How to find the perimeter of a polygon
What is adding all of the sides together?
The superscript 3 in a volume unit.
Example 25mm3
What is a cubed unit?
R=D/2
What is radius?
Oh no! I dropped my burrito into the bottomless box of doom! Well, it's not bottomless, but it is super deep! The box is only 2m wide and 2m long, but the volume is shown as 200m3! How long of a grabber do I need to reach my burrito at the bottom?
What is 25m long?
An area measurement from a rectangle that is 5ft X 10ft.
What is 50ft2?
A perimeter of a square with one side that measures 20 miles
What is 80 miles?
What is 105cm3?
The radius of a circle with a diameter of 24km
What is 12km?
The walk and that burrito situations were crazy! Luckily I have my favorite towel for the beach later today! ARE YOU CEREAL??? IT SHRANK IN THE DRYER!! Will it have a big enough area to keep me out of the sand? I need a towel with at least 215cm2 of area to keep me out of the sand! The width is now only 25cm and the length is only 8cm. Will this be big enough?
What is no?
An area measurement that is taken from a square with one side that is 13mm
What is 169mm2?
A perimeter of a triangle when two sides are both 7 yards and the remaining side is 10 yards in length.
What is 24 yards?
The volume of a cardboard box that measures 10inX10inx10in
What is 1,000in3?
The diameter of a circle with a radius of 39dm
What is 78dm?
Hopefully tomorrow won't be as weird! I just know that I will need to walk at least 5 miles tomorrow to offset that burrito I ate today. My watch keeps track of how many steps I take, but not how many miles I walk. It is set so that every time I move 1 yard, it records 1 step. How many steps to I need to have so that I will have walked exactly 5 miles?
What is 8,800?
 The area of the shape above
The area of the shape above
What is 3.60m2?
 The perimeter of the polygone above
The perimeter of the polygone above
What is 678cm?
The Volume of the building below:
What is 512m3?
The radius of a circle that has a diameter that is 3 times as long as a 5ft pole
What is 7.5ft?
5 miles was easy peasy! But the hard part will be climbing this 5km hill! I don't know how long 5km is, but I do know how long a cm is, thanks to my trusty, dusty, rusty ruler! How many centimeters tall is this hill? I hope it's not more than 500cm!
What is 500,000cm?