Find the perimeter and the area of the polygon with the given vertices 9. H(3,2),I(5,2),J(5,7),K(3,7)

10. P(1,2),Q(1,6),R(8,6),S(8,2)

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*

Basic algebra equation. first set up your equation: divide out 9.and now you are left with 2x + 4 = 8.

N- 3 is the answer