3 years ago

Will mark brainliest. Include explanation.

Mathematics

1 answer:

mihalych1998 [28]3 years ago

5 0

Answer:

D. 4x + 32; E. 4(x + 8)

Step-by-step explanation:

The correct answer is none. This problem is incorrect. The perimeter of a polygon is the sum of the lengths of all the sides. A perimeter is a length, not an area. A perimeter is expressed in feet, not square feet.

Ignoring the "square feet" part, once again, the perimeter is the sum of the lengths of all sides. Since this is a square, all sides have the same length, and there are 4 sides.

perimeter = 4s

perimeter = 4(x + 8) = 4x + 32

You might be interested in

Write an inequality to represent the phrase: the difference of a number and 9 is no more than 95

Sliva [168]

Answer:

$x-9\leq 95$

Step-by-step explanation:

Let

x ----> the number

we know that

The phrase " the phrase: the difference of a number and 9" is equal to

subtract the number 9 from the number x

(x-9)

The phrase" no more than 95" means "less than or equal to 95" (≤95)

The inequality that represent this situation is

$x-9\leq 95$

5 0

3 years ago

Which one of the following expressions will find the sum of interior angles of a polygon with 14 sides?

cupoosta [38]

To find the total measure of the angles in a polygon, the formula is 180(n-2) n being the number of sides in the polygon.

So the correct answer is B) 180(14-2)

6 0

3 years ago

A line parallel to the graph of 3x+2y=6 and contains the point (6,-3)

FromTheMoon [43]

The Equation of the Line that Passes through (4, 2) and is Parallel to 3x – 2y = –6 is 3x – 2y = 8

5 0

3 years ago

Lightwaves travel from the air into a lens made of glass. Their velocity decreases as they enter the glass. How does this affect

Bingel [31]

Their frequency stays the same and their wavelength decreases

7 0

4 years ago