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Olegator [25]
2 years ago
7

If angle AOB = 4x - 2 and BOC = 5x + 10 and COD = 2x + 14. What is x?

Mathematics
2 answers:
Yuliya22 [10]2 years ago
7 0

Answer:

Step-by-step explanation:

Softa [21]2 years ago
5 0
Angle AOD = 180
4x-2 + 5x+10 + 2x+14 = 180
11x + 22 = 180
11x = 180 - 22 = 158
x = 158/11
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The price per night for a hotel room is different at three different hotels.
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Tan20+tan40+tan60.......+tan180=?
Leno4ka [110]
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2 years ago
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bazaltina [42]

Answer:

81%

Step-by-step explanation:

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3 0
2 years ago
Determine whether a triangle can be formed with the given side lengths. If so, use Heron's formula to find the area of the trian
AfilCa [17]

Answer:

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240 + 123 > 207 true

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A = √(s(s-a)(s-b)(s-c))

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A = 12,730 units^2

Step-by-step explanation:

4 0
2 years ago
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