Question

observe the given rectangle figure; Mention it area
polynomials function.
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Answer 1

Answer:

please make me BRAINLIEST....

Step-by-step explanation:

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it

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you

Answer 2

Answer:

$\large\boxed{\sf{(-{x}^{2}+7x+30)\; sq.\;units}}$

Step-by-step explanation:

Given a rectangle

The rectanyhas dimensions in the form of polynomials.

We have given ,

Length = (10-x) units

Breadth = (x+3) units

Now, to find the area.

We know that,

Area of a rectangle = length × breath

=> A = (10-x)(x+3)

=> A = 10x + 30 - x^2 - 3x

=> A = -x^2 + 7x + 30

Hence, the polynomial form of area is $\bold{(-{x}^{2}+7x+30})\; sq.\;units$