3 years ago

I need help plz help me

Mathematics

2 answers:

Tresset [83]3 years ago

5 0

Answer:

Step-by-step explanation:

Because DAC is a straight line we can equate that:

4x - 8 + 34 + 76 - x = 180

3x + 102 = 180

3x = 78

x = 26

Olenka [21]3 years ago

4 0

Answer:

26°

Step-by-step explanation:

Angles on a straight line add up to 180

4x - 8 + 34 + 76 - x = 180

3x + 102 = 180

3x = 78

x = 26°

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