All categories

3 years ago

How do you find the area and perimeter of a rectangle. And how do you find the area and perimeter of a square?

Mathematics

1 answer:

cupoosta [38]3 years ago

5 0

Answer:

The perimeter of a rectangle is P = 2 b + 2 h , where is the base (or width) and is the height (or length). If a rectangle is a square, with sides of length , the formula for perimeter is P s q u a r e = 2 s + 2 s = 4 s and the formula for area is A s q u a r e = s ⋅ s = s 2

Step-by-step explanation:

You might be interested in

The price per share of stock when the stock market opened on Tuesday was $4.52. The price per share of stock when the stock mark

hjlf

Answer:

From Tuesday to Thursday, the total change in the value of the stock was $-0.36.

There are 3 days from the opening of the stock market on Tuesday and the close of the stock market on Thursday.

The average change in the value of the stock from the opening of the stock market on Tuesday and the close of the stock market on Thursday is $-0.12 per day. This means the stock this amount each day on average.

<u><em>(Sorry if I'm too late.)</em></u>

4 0

3 years ago

Read 2 more answers

Just say the answer pls and ty

Nonamiya [84]

Answer:

the answer pls and ty

7 0

3 years ago

Which expression is represented by the diagram?

LekaFEV [45]

Answer:

-6-(-1)

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Kimmy walks to school each day. She uses a map that is drawn on a standard (x,y) coordinate plane to see how far she walks. On t

AleksAgata [21]

Answer:

1342 feet

Step-by-step explanation:

Kimmy's house is located at (8, 4)

The school entrance is located at (-4, -2).

To find the distance Kimmy walks to school every day, we use the Distance formula:

$\text{Distance =}\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Where $(x_1,y_1)=(8, 4),$ and (x_2,y_2)=(-4, -2).$

$\text{Distance=}\sqrt{(-4-8)^2+(-2-4)^2}\\=\sqrt{(-12)^2+(-6)^2}\\=\sqrt{144+36}\\=\sqrt{180} \\=13.42$ Units\\Since 1 coordinate unit represents 100 feet.\\\\Distance walked by Kimmy to school every day\\=13.42*100 feet\\=1342 feet (to the nearest foot)$

5 0

3 years ago

Find the equation of a line with the point (5, -3) and slope m = 2. (y=mx+b)

Greeley [361]

Answer:

y = 2x - 13

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + b ( m is the slope and b the y- intercept )

Here m = 2 , then

y = 2x + b ← is the partial equation

To find b substitute (5, - 3) into the partial equation

- 3 = 10 + b ⇒ b = - 3 - 10 = - 13

y = 2x - 13 ← equation of line

5 0

3 years ago