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algol [13]
3 years ago
5

Can someone please help me A.33 B.86 C.53 D.89

Mathematics
1 answer:
polet [3.4K]3 years ago
3 0
The answer is B , simply add the two angles up
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Rational numbers word problem please help
eimsori [14]

4000/100= 40

40x6= 240

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7 0
3 years ago
A square ceiling has an area of 360 square feet. Alex wants to put molding around the entire perimeter of the ceiling. Approxima
Blababa [14]

Answer:

Option C is correct

76 feet

Step-by-step explanation:

Area of square(A) is given by:

A =s^2

where, s is the side of the square.

As per the statement:

A square ceiling has an area of 360 square feet.

⇒A = 360 square feet.

then;

s^2 = 360

⇒s = \sqrt{360} =18.973666

Perimeter(P) of square is given by:

P = 4s

then;

P = 4 \cdot 18.973666 = 75.894664 \approx 76 ft

Therefore, 76 feet molding does he need.

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3 years ago
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Neporo4naja [7]
Pi r² is circle's area expression.
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kari74 [83]
36/96 x 100= 37.5% is the answer
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The least common multiple (LCM) of two or more non-zero whole numbers is the smallest whole number that is divisible by each of those numbers. In other words, the LCM is the smallest number that all of the numbers divide into evenly.

57960ft
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