It makes and obtuse right triangle.
Answer:
circumference=9.42
Step-by-step explanation:
the formula for circumference is pi x diameter.
That is called a constant
like 2,3,234234, -903
it doesn't have a placeholder
C = (F - 32) then F = C + 32
Y^3=x and 3y=x^2 is nonlinear
the others are linear
