Is a triangle with sides of length 6 foot 21 foot 23 for a right triangle show how you know

No

Step-by-step explanation:

This is not a right triangle.

The longest side (23) would need to be the hypotenuse, and the two other shorter sides (6 and 21) would be Leg 1 and Leg 2. By using the pythagorean theorem to see if it is a right triangle you take leg 1 and square it and add it to leg 2 squared (6²+21²) then find the square root of that ( which equals about 22. So no because in order for it to be a right triangle 22 would need to be 23.

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

60 for the first and 130 for the second

step-by-step explanation: