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ELEN [110]
2 years ago
10

Need help answer plzzzz ​

Mathematics
2 answers:
tatiyna2 years ago
7 0
2n+n+108=180
3n=72
n= 24
dolphi86 [110]2 years ago
5 0

:2n+n+108=180

3n=72

n= 24

Step-by-step explanation: WAIT nvm i got it!!

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Read 2 more answers
The largest possible circle is cut out of a square whose side length is 8 feet. What will be the approximate area, in square fee
valentina_108 [34]
<h3>Therefore the area of remaining board  =13.76 square feet</h3>

Step-by-step explanation:

Given , The length of side of the square is 8 feet.

Since a circle is inscribed in the square. Then the diameter of the circle is equal to the length of side of the square .

Therefore the diameter of the circle is = 8 feet.

Radius of the circle is(r) = \frac{8}{2} feet = 4 feet

The area of the circle is= 3.14 r²

                                       = 3.14 × 4² square feet

                                      = 50.24 square feet

The area of the square  is = side × side

                                          = 8×6 square feet

                                          =64 square feet

Therefore the area of remaining board = (64- 50.24)square feet

                                                                 =13.76 square feet

4 0
2 years ago
WILL GIVE BRAINIEST!!
AnnZ [28]

Answer:

its b

Step-by-step explanation:

thankkkkk me later

5 0
3 years ago
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