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Murljashka [212]
3 years ago
14

On a piece of paper, use a protractor to construct a triangle with angle measures of 50° and 70º.

Mathematics
2 answers:
Liula [17]3 years ago
8 0
The right answer is 60. M<1 + M<2 + M<3 = 180 
                                      50    + 70  + M<3 = 180 
                                               120  + M<3 = 180   
                                                120 -             -120 
                                               ____               ___ 
                                                            M<3  =     60 
Klio2033 [76]3 years ago
5 0
60 is the correct number for this problem.

Hope this was helpful:)


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