What happened?

Dimensional analysis for the rest of the constraints.

Surface

Area

So what I would do I would figure out the area of this bathroom floor, and then divide by the area of the tiles.

We match the dimensions of force, drag force on one side with what we have on the other, which is area, density, speed and viscosity.

If we know what that force is, and we you know the area of the wall, we can figure out pressure, because pressure is equal to force divided by area.

Sector Surface

So what is our area squared going to be?

The area of Canada is greater than that of the United States.

Area and Perimeter

So if we just multiply this out, let me write it here.

let's do, surface

Area squared is equal to ad minus bc squared.

The determinant of this is ad minus bc, by definition.

Problem 38.

The area in central Japan.

Let me write it this way

Because this is longer.

Fair enough.

And they tell us that the area is 168.

Well, pressure is force divided by area.

Three square furgles . So it's the same exact area. Three square furgles is equal to twelve square feet.

However, look at the expression for the acceleration.

So there're three factors in the comparison, in the ratio the area, the air density and the speed squared.

No, we used that.

Let me write this down.

And 55 is a lot. On a per area basis,

let's say, x is equal to a and x is equal to b.

So that's going to be 14 centimeters just like that.

The width is 4y, and the height here is 2y.

Skysurfing is skydiving with a board on the feet.

Now this transformation has doubled the area of the original figure, and therefore we have just learned that the area of the triangle equals the area of this rectangle divided by two.

So for example, if we were going back to this rectangle right here, and I wanted to find out the area of this rectangle and the notation we can use for area is put something in brackets.

We're at 125 lightbulbs per person, and that little blue dot there is showing you the land area of the United Kingdom.

The area of Canada is greater than that of the United States.

I might very proudly to tell you that

The height squared is the height squared right there.

Now it looks like some things will simplify nicely.

So then if you try to ask questions

So that's why we just have meters there for perimeter.

The height is the value of the function, which is x y squared.

Length is 1.

Now, given that, what is the area of this figure?

That makes sense because surface area is a 2 dimensional measurement. We think about how many sq cm can we fit on the surface of the cylinder.