12,5,13 are Pythagorean triplets..
so, missing side will be 12 inches
hope it helps
Hyp^2 = Base^2 + perpendicular^2
Answer: <em>I think the answer is 5</em>
Step-by-step explanation:
Answer:
x=-9/a and a=-9/x
Step-by-step explanation:
Answer:
3x + 3, 4x+2, 5x+1
Step-by-step explanation:
what are equivalent to2x+4