Okay, you've got me - this is Pythagorus' theorum....
Really easy though! Great for putting is a wall square and setting out.
In a right angled triangle the square of the two smaller sides added together is the same as the square of the diagonal.
To support free math by tecmath on Patreon (thankyou): / tecmath
To donate to the tecmath channel:
paypal.me/tecm... To donate to the tecmath channel: paypal.me/tecm...
To support tecmath on Patreon: / tecmath
To buy tecmath mechandise: teespring.com/...
Негізгі бет 3,4,5 rule - square up a building easily
No video
Пікірлер: 22