But then the tricky part is the distances.

Main vertical angle

Now what else can we figure out?

But this is just general terminology for different types of angles

Now the other thing that we know

Fine vertical angle

An angle of 90 degrees is called a right angle.

Obviously, this is a right angle

Intersect this polygon with a line

Intersect this line with a polygon

Intersect this polygonal with a line

Intersect this line with a polygonal

This is a right angle

A right angle has ninety degrees.

The main vertical shearing angle, in degrees.

Maximum angle from vertical

Consisting of accidental and systematic errors.

This angle down here is a vertical angle, that's gonna be a right angle

Now, both of these triangles are also isosceles triangles, so their base angles are going to be the same. So that's one base angle, that's the other base angle.

This is a right angle this over here is gonna be a vertical angle

So 8, we know that angle EDB is going to be equal to angle FDC

Select the polygon of which you want the intersection with a line...

Select the line of which you want the intersection with a polygon...

Select the polygonal of which you want the intersection with a line...

Select the line of which you want the intersection with a polygonal...

This is an altitude

The two streets intersect at right angles.

Variance

Error diffusion

And then we know, actually let me write it out, we know that angle AEC is congruent to angle DEB, I should say

And, if we go further say, beyond local supercluster, most of the velocities due to Hubble expansion.

It's a joint of tubes.

less than 90 degrees you have an acute angle, at 90 degrees you have a right angle,

So this angle is theta, we have theta is adjacent to this angle

I can give you another definition for acute angle so an acute angle has a measure or it's smaller than a right angle so you learn about radients and degrees which are different ways to measure angles so you'll see that a right angle can be measured as 90 degrees this over here is less than 90 degrees so this is less than 90 degrees. and one way to conceptualize this is that this angle, it's opening is smaller it's more narrow, it's lines are, you would have to rotate one line

They're the same measure and they're supplementary

These two lines cut across each other at right angles.

Monochrome error diffusion

Having done that, finally, what

It's got straight lines.

In the accompanying diagram, the measure of angle a is 32 degrees.

Let me draw it a little bit neater than that.

Concretely, for the high bias case, that is, the case of under fitting, what we find is that both the cross validation error and the training error are going to be high.

Give or take a few years

That means that that this angle here must be equal to 90 degrees minus alpha, which means this angle, since this is a right triangle must be alpha.