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Andre45 [30]
2 years ago
12

Find the area of a regular polygon with 8 sides that has a perimeter of 96 inches and an apothem of 5 inches.

Mathematics
1 answer:
Sloan [31]2 years ago
3 0

Answer:

see the attachment photo!

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there is a string green and white strung around a mirror. For every 6 green lignts there are 4 white. If there are 30 green ligh
Klio2033 [76]
6 times 5 is 30 so 4 times 5 eaquls 20
The answer is 20
7 0
3 years ago
PLEASE HELP ME ASAP! THANK YOU
Daniel [21]

Answer:

The area of the sector of the circle is approximately

Step-by-step explanation:

The given parameters of the circle having a shaded sector are;

The radius of the circle, r = 4 meters

The measure of the arc bounding the sector = 135°

The area of a sector of a circle, 'A', is given as follows;

A = \dfrac{\theta}{360 ^{\circ}} \times \pi \times r^2

Therefore, the area, 'A' of the given sector of the circle, is given as follows;

A = \dfrac{135 ^{\circ}}{360 ^{\circ}} \times \pi \times (4\ cm)^2 \approx 18.85 \ cm^2

The area of the sector of the circle, with radius 4 cm and bounded by an arc, A ≈ 18.82 cm².

4 0
3 years ago
Factor -1/4 out of -1/2x - 5/4y
vlabodo [156]

If we factor -1/4 out of that expression it looks like this: -1/4(2x + 5)

In order to do this, we need to divide each term by that -1/4. Then use them in a parenthesis together.

(-1/2x)/(-1/4) = 2x

(-5/4)(-1/4) = 5

So we use them together at (2x + 5)

7 0
3 years ago
Which expression would be equivalent if you expanded −2(−8x+12y)?
Romashka-Z-Leto [24]

Answer:

16x-24y

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Answer this question showing all your work .<br> 24 plus 24
kicyunya [14]

Answer:

48

Step-by-step explanation:

 24

+<u>24</u>

 48

  • First, line up the numbers and write down the subtracting symbol or addition symbol.
  • Second, add the ones place
  • Then, add the tens place
  • If numbers go onto the hundreds place then add that but if not then your done.
5 0
3 years ago
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