@beanie_logic_and_math: Fun Math Problem! Can You Find The Radius Of The Circle? #mathematics #numbers #maths #puzzle #math

G J R :

I wish I was high on potenuse

alaskasteve :

All of this relies on the center of the circle dot "that will be ABOUT here."

seanrobiv :

Are there any real world applications for this process?

A Standing Duck :

you can't assume that's exactly where the middle is. maybe that straight line up from the 4 cord wasn't exactly in the middle

theYalcinGol :

Richarr :

Got lost at 36 from (6-h)2 🥲

Jokke_r :

solve the points on the circumference (-2,6),(0,0),(4,0). form a triangle with sides abc, calc the area of said triangle A, R=abc/(4×A), R=4.4721

wowThatsMusic :

I don't remember doing problems like this in trig or geometry, what class would this be in?

That_Watermelon_God :

damn I lowk love this

🐼PandaKlaps :

in high school i would do rough estimations of these in geometry.. my teacher ended failing me because she thought i was cheating because i wouldnt right out my problems and theyd be right

cenzo :

if you bisect a chord and draw a line perpendicular to it towards the center, does it always hit the center of the circle?

Jonky Dorey :

Don’t you multiply the chord by 2 then take that answer and multiply it by 3.14. And that’s your answer 😅

Asdf :

feeling like AI on top of Andy math

trud_1988 :

How exciting

Frogius Ceaser :

the 4 and the 2 together is almost a full line across, and the missing area looks like 3ish so i’d guess that the answer is near 4.5 because 4+2+3 is 9 and half of that is 4.5

tae 𖦹 :

im gonna have a wild guess, root of 13?

Just.ALizard :

I didn't know dream was making these types of videos

Brad Autry :

in order to have 2 right angles, that's 180 degrees. half of a circle. thats also called a diameter. add the lengths together and that is the diameter. from there its simple to use base geometry. pi r squared. with 12 being diameter and 6 being radius.

spacee :

i made a bullshit formula in my head and i got an answer surprisingly close to the actual one

334.Braxton :

glowlily_wieke :

Why does this not make sense?

Idk :

okay but wait where did you get 12h from? isn't 4 squared 16?...

Anderdingus🍭 :

How did you get 12h in 3:21

Strike Zone :

How do you know it’s a right triangle and not a 45,45,90 or a 30,60,90 triangle?

fatherdroz :

You lose me at the two r being interchangeable. How do we know they're the same length?