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AfilCa [17]
2 years ago
12

PLEASE HELP 30 POINTS!

Mathematics
2 answers:
tamaranim1 [39]2 years ago
8 0

Answer:

The pentagon.

Step-by-step explanation:

Mark me Brainliest.

shtirl [24]2 years ago
5 0

<u>A few definitions...</u>

  • A regular polygon is a polygon that has equivalent sides and angles.

<u>Explanation:</u>

  • We can see that all options except Option C have equal sides and angles.
  • Thus, Option C must be correct.

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Who had this before if so can I get help
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The last one is yours

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3 years ago
Carmen works at a pet store.To feed 8 cats, she empties four 6-ounce cans of cat food into a large bowl.Carmen divides the food
balu736 [363]

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0.75 oz

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7 0
3 years ago
Is every terminating decimal an integer?? Yes or no
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3 years ago
Whats the answer &amp; how do I solve it ?
Veseljchak [2.6K]

Answer:

Area of rectangle = 225/2 or 112.5

Step-by-step explanation:

Given,

Consider a rectangle ABCD.

Let AC be a diagonal of rectangle of length   = 15

In triangle  ABC.

Sin 45° =height/hypotenuse   {SinФ = height / hypotenuse}

Here, hypotenuse = diagonal of rectangle ( i.e AC = 15)

And height is AB

Therefore, sin 45° = AB/AC

or sin 45° = AB / 15

or 1/√2 = AB /15

AB = 15/√2

Similarly we can find Base (i.e BC) using cosine.

Cos 45° = Base/Hypotenuse

Cos 45° = BC / AC

or  1/√2 = BC/15

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Hence we got length of rectangle , AB= 15/√2

And width of rectangle , BC = 15/√2

Therefore, area of rectangle = Length × Width

Area of rectangle = 15/√2  ×   15/√2  = 225/2

Hence, area of rectangle = 225/2 = 112.5

6 0
3 years ago
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