Is a triangle with the lengths 12, 9, 15 a right triangle

because,

according to Pythagoras theorem...

(12)²+(9)² = (15)².

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .

the answer is 11.2 (i know i’m late)