Squad S

20 Februari 2024 13:06

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Squad S

20 Februari 2024 13:06

Pertanyaan

Kak bantuin ya kak makasih ya kakk

Kak bantuin ya kak makasih ya kakk

 

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Charissa S

24 Februari 2024 04:59

Jawaban terverifikasi

<p><strong>1. A. &nbsp;35 + (3x+1) = 90</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3x+1 = 90 - 35</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3x+1 = 55</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 3x = 55 - 1</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3x = 54</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;x = 54 ÷ 3</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;x = 18°</strong></p><p><strong>&nbsp; B. &nbsp;Sudut COB = 3x + 1</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 54 + 1</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 55°</strong></p><p>&nbsp;</p><p><strong>2. A. (a+17) + (2a+8) = 90</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;a+17 + 2a+8 = 90</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 3a + 25 = 90</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 3a = 90 - 25</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;3a = 65</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; a = 65 ÷ 3</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;a = 21,67°</strong></p><p><strong>&nbsp; &nbsp; &nbsp; B. Sudut AOB = a + 17</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 21,67 + 17</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = &nbsp;38,67</strong></p><p><strong>&nbsp; &nbsp; &nbsp; C. &nbsp;Sudut BOC = &nbsp;2a + 8</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 43,34 + 8</strong></p><p><strong>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 51,34</strong></p>

1. A.  35 + (3x+1) = 90

                     3x+1 = 90 - 35

                     3x+1 = 55

                          3x = 55 - 1

                           3x = 54

                             x = 54 ÷ 3

                             x = 18°

  B.  Sudut COB = 3x + 1

                            = 54 + 1

                             = 55°

 

2. A. (a+17) + (2a+8) = 90

               a+17 + 2a+8 = 90

                        3a + 25 = 90

                                  3a = 90 - 25

                                   3a = 65

                                      a = 65 ÷ 3

                                       a = 21,67°

      B. Sudut AOB = a + 17

                                = 21,67 + 17

                                =  38,67

      C.  Sudut BOC =  2a + 8

                                 = 43,34 + 8

                                  = 51,34


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Muhammad A

23 Februari 2024 07:15

<p>Nggak tau&nbsp;</p><p>Maaf ya gak membantu 🙏👌</p>

Nggak tau 

Maaf ya gak membantu 🙏👌


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