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Gennadij [26K]
3 years ago
10

Solve for x. 100° (2x+3) 51°

Mathematics
2 answers:
Inessa [10]3 years ago
5 0

Answer:

23

Step-by-step explanation:

Exterior angle property: Exterior angle equals sum of opposite interior angles

51 + 2x +3 = 100

2x + 54 = 100

       2x = 100 - 54

      2x = 46

        x = 46/2

       x = 23

dimulka [17.4K]3 years ago
4 0
X is 23 there is the answer
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