3 years ago

Find the radius of a circle with an area of 28.26 square yards

1 answer:

Aliun [14]3 years ago

3 0

Let Pi be 3.14

28.26/3.14 and square root = 3

The radius is 3.

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Gala2k [10]

23.29 because all those numbers add up to -3.29 so add 23.29 and u have 20

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4 years ago

iVinArrow [24]

<h2>The distance between two points is $\sqrt{98}$ or 9.9 units</h2>

Solution:

The distance between two points is given as:

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

From given,

$(x_1, x_2) = (-5, 5)\\\\(x_2, y_2) = (2, -2)$

Substituting the values we get,

$d = \sqrt{(2+5)^2+(-2-5)^2}\\\\d = \sqrt{7^2+(-7)^2}\\\\d = \sqrt{49+49}\\\\d = \sqrt{98}\\\\d = 9.899 \approx 9.9$

Thus the distance between two points is $\sqrt{98}$ or 9.9 units

8 0

3 years ago

Alenkasestr [34]

Baldy is on Brainly to smack us AHhHhHh but I don’t know how to solve your problem

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3 years ago

Levart [38]

Answer:

2.33 units

Step-by-step explanation:

$\tan 25\degree =\frac{AC}{5}\\\\0.46630 = \frac{AC}{5}\\\\AC = 0.46630 \times 5\\AC =2.3315\\AC = 2.33 \: units$

6 0

3 years ago

Genrish500 [490]

Kind of lengthy but hope it helps! ;)

3 0

3 years ago