A cross section parallel to the base of a rectangular pyramid forms what shape?

A. a rectangle

B. a trapezoid

C. a triangle

D. a square

Please help!!

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 *_*