2 years ago

Plssss help!! find the area of the regular polygon

Mathematics

1 answer:

Pavel [41]2 years ago

7 0

Answer:

wiat ill work this out for you

Step-by-step explanation:

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Choose the correct answer.

guapka [62]

The correct answer is c but i am not sure

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2 years ago

Consider a line passing through the points A(–28, –13) and B(28, 15). Type the y-value for the point C(–24, y) to ensure that po

Nostrana [21]

Step-by-step explanation:

$\frac{y_2-y_1}{x_2-x_1}=\frac{15-(-13)}{28-(-28)}\\=\frac{28}{2(28)}\\\therefore\ m=\frac{1}{2}\\\frac{y-y_1}{xl-x_1}=m]\\\frac{y+13}{x+28}=\frac{1}{2}\\2y+26=x+28\\2y=x+2\\ y=\frac{1}{2}x+1$

In order to find y for point C on AB, substitute point C in line equation if AB.

$y=\frac{1}{2}(-24)+1\\\therefore y=-12+1=11\\\therefore C(-24, -11)$

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2 years ago

PLEASE HELP <br> WILL GIVE BRAINLIEST AND 5.0 RATING

sattari [20]

Answer:

5.4

Step-by-step explanation:

8 0

1 year ago

Read 2 more answers

A rectangle has a perimeter of 30 inches.one side measures 5 inches.what of the measures of the three sides ?

cluponka [151]

I believe since the definition of perimeter is adding the lengths of all three sides of the angles the, width of the rectangle would be 5, and the length of the rectangle would be 10.

10
+10
-------
20
+5
------
25
+5
------
30

And that is you answer, yay!

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3 years ago

What are the values of a and b

nikdorinn [45]

A= 58°B= 83° because you add the straight angle which is 90 plus the other number and subtract it by 180 because a triangle has 180°

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2 years ago