Question

PLEASE I NEED HELP!!

A right triangle has base (x - 5) units and height (4x - 10) units.

Part A: What is the square of the length of the hypotenuse of the triangle? Show your work. (4 points)

Part B: What is the area of the triangle? (3 points)

Part C: Using the solution obtained in Part B, explain the closure property of multiplication of polynomials. (3 points)

Answer 1

I only need part c, i already got part a and b...

Answer 2

\[\text{Area of triangle}= {\rm \frac{1}{2}\times base \times height = ~}\frac{1}{2} \times (x - 5) \times (4x-10) = \cdots\]

Answer 3

The closure property of polynomials says that the product of two polynomials is also a polynomial.

Answer 4

so that would be my answer for part c?? @ParthKohli

Answer 5

No, but that certainly is a good explanation of what's happening here.

Answer 6

ok @ParthKohli so thats part of my answer for part c because its asking to explain the closure property of multiplication of polynomials and you just explained it to me, but I also have to explain in part c using the solution obtained in part b.

Answer 7

anyway I figured it out already thanks for the help @ParthKohli

Answer 8

Hmm, you're welcome.