Create a rectangle around the parallelogram. The dimensions of this rectangle are .

Mathematics

1 answer:

dezoksy [38]2 years ago

6 0

Answer:The dimensions of the rectangle are 11 by 20.

The total area of the triangles is 110 square units.

The area of the parallelogram ABCD is 110 square units.

Step-by-step explanation:

I just took this for my homework.

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the low temperature in Archorage, Alaska one day was 9- degrees (Fahrenheit). On the same day, the low temp in flagstaff, Arizon

VladimirAG [237]

Answer:

-9 < 26

Step-by-step explanation:

26 is greater than -9

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2 years ago

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The rectangle below has a area x^2-x-72 square meters and a length of x+8 meters what expression represents the width of the rec

mixer [17]

ANSWER

$w = (x - 8)$

EXPLANATION

The given rectangle has area,

$A = {x}^{2} - x - 72 \: {m}^{2}$

It was given to us that, the length of the rectangle is l=(x+8)

To find the width, we need to factor, the expression for the area.

We split the middle term to get,

$A = {x}^{2} - 9x + 8x- 72$

We now factor by grouping;

$A = x(x - 9) + 8(x- 9)$

$A = (x + 8)(x - 9)$

We know that area of a rectangle is

$A = l \times w$

Hence the width of the rectangle is,

$w = (x - 8)$

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2 years ago

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WILL GIVE BRAINLIEST need help asap

Aleonysh [2.5K]

The location of the y value of R' after using the translation rule is -10

<h3>What will be the location of the y value of R' after using the translation rule? </h3>

The translation rule is given as:

(x + 4, y - 7)

The pre-image of R is located at (-17, -3)

Rewrite as

R = (-17, -3)

When the translation rule is applied, we have:

R' = (-17 + 4, -3 - 7)

Evaluate

R' = (-13, -10)

Remove the x coordinate

R'y = -10

Hence, the location of the y value of R' after using the translation rule is -10