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Can anyone help me ?

Can anyone help me ?-example-1
User Evos
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2 Answers

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1) (360 - (128 + 61 + 59)) = 112

2) 540 - (91 + 140 + 82 + 137) = 90

3) 900 - (90 + 154 + 115 + 122 + 149 + 153) = 117

4) 360 - (146 + 136) = 78

5) 360 - ( 35 + 32 + 94 + 46 + 85) = 68

6) (540 - (100 + 101 + 107))/2 = 116

7) Exterior Angle: 360/6 = 60 Interior Angle: 180 - 60 = 120

8) Exterior Angle: 360/9 = 40 Interior Angle: 180 - 40 = 140

9) Exterior Angle: 360/17 Interior Angle = 5760/17

10) a = 7; b = 12

11) 2a + 4 = 14 --> 2a = 10 --> a = 5; b + 1 = 6 --> b = 5

12) 18 = a; 2/3a = b --> 12 = b

13) a = 180 - 63 = 117; b = 63

14) 3a + a = 180 --> 45 = a; b = 180 - 45 = 135

15) a = 7; 2b + 4 = b + 7 --> b = 3

16) VZY

17) XYV

18) YVZ

19) YV

20) YX

21) ZX

User Sharefa
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1 vote

Answer:

Using Google sometimes works.

Explanation:

User Ashin
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