Ask question

Ask question

All categories

3 years ago

8

What do you used to find perimeter

2 answers:

Ipatiy [6.2K]3 years ago

5 0

Answer:

Perimeter = 2 ( l + w )

if u r given for rectangle thats the formula

Daniel [21]3 years ago

3 0

Step-by-step explanation:

To find the perimeter of a rectangle, add the lengths of the rectangle's four sides. If you have only the width and the height, then you can easily find all four sides (two sides are each equal to the height and the other two sides are equal to the width).

You might be interested in

Which of the following is a solution to the second order differential equation LaTeX: y''=-4y y ″ = − 4 y ? To answer this quest

Paraphin [41]

Answer:

y = sin(2t)
y = cos(2t)

Step-by-step explanation:

In the case of each of the answers listed above, the second derivative is equal to -4 times the function, as required by the differential equation.

For y = 2/3t^3, the second derivative is 4t, not -4y.

For y = e^(2t), the second derivative is 4y, not -4y.

__

The graph shows the sum of the second derivative and 4y is zero for the answers indicated above, and not zero for the other two proposed answers.

5 0

3 years ago

What line is perpendicular to 5x+4y=8

Harman [31]

Simple...

a line perpendicular to $5x+4y=8$ is--->>>

$y= \frac{4}{5} x$

Thus, your answer.

7 0

3 years ago

If 4 – (2x – 3) = 3, what is the value of x

Fynjy0 [20]

4 - (2x - 3) = 3
4 - 2x + 3 = 3
-2x = 3 - 3 - 4
-2x = -4

x = 2 answer

3 0

3 years ago

Read 2 more answers

NEED HELP!! 15 POINTS!!!

Free_Kalibri [48]

Answer:

Option B) add 5 to both sides of the equation

Step-by-step explanation:

we have

$x^{2}+18x+76=0$

step 1

Add 5 to both sides of the equation

$x^{2}+18x+76+5=0+5$

$x^{2}+18x+81=5$

step 2

Rewrite as perfect squares

$(x+9)^{2}=5$

5 0

3 years ago

Read 2 more answers

25 POINTS PLEASE HELP

Digiron [165]

Answer:

all i know is that the perimeter is 24

Step-by-step explanation:

i also believe that the Coordinate on the top left is (-4,4) and the one below is (0,4)

6 0

3 years ago

Read 2 more answers