Please help me

[deep pollen]

what do you know about a circle?

like what defines a circle

[vocal crater]

its round no angles 360 degree

[deep pollen]

yep

what is special about its radius that makes it round?

[vocal crater]

Idk

[deep pollen]

a circle is defined as the set of points that are equidistant from a center point

that distance they all share is called the radius

thats what makes a circle round

could we apply that to the problem?

for example, could we find the length of the diagonal of the square?

[vocal crater]

yes

[deep pollen]

how

[vocal crater]

i was saying yes to this

[deep pollen]

ah ok

how could we apply it

[vocal crater]

If you inscribe a square within a circle the disgonal of the square is the diameter of the circle

[deep pollen]

that is true

here, we are looking at inscribing a circle with a quarter circle right

so we probably can't apply that specific one, although we can gain insight from it

[deep pollen]

can you show me why this is true?

[vocal crater]

Diagonal of the square = diameter of the circle =2 times the radius

[deep pollen]

ok, can you do something similar here?

[vocal crater]

i just don’t get this step

where did the 1.414 come from

[edgy hatch]

sqr 2 is around 1.414

[vocal crater]

oh thats what it means