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Solnce55 [7]
3 years ago
12

Helppppppppp plssssssss lollllllll

Mathematics
2 answers:
snow_tiger [21]3 years ago
8 0

Answer:

s = 3

Step-by-step explanation:

2 sides measure 18 so

42- 18 - 18 = 6

2 sides  =  s

so 2s = 6

divide both sides by 2 and taaadaaa

s = 3

tester [92]3 years ago
7 0

Answer:

3

Step-by-step explanation:

18+18 = 36. 42-36 = 6. 6 / 2 = 3

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<h3>Vertical angles theorem</h3>

From the question, we are to find the measure of angle A

From the given information, we have that

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