Answer:
answer is no, not a right triangle
Step-by-step explanation:
if it is a right triangle then the sum of the square of the two smaller legs will equal the square of the longest leg
does 8² + 12² equal 15²?
64 + 144 = 225
208 ≠ 225
We have the following:
solving for x
The solution of x is equal to 28, therefore 12 is not a solution of the equation
Answer: y=x-4
1.63
4.89 divided by 3 = 1.63