Stefan sells Jin a bicycle for $152 and a helmet for $.16 The total cost for Jin is 140% of what Stefan spent originally to b
1 answer:
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Answer:
The value of is 10º.
Step-by-step explanation:
From Euclidean Geometry we remember that the sum of internal angles within a triangle equals to 180º. We present the resulting triangle after applying some geometric handling in the image attached below. Then, the triangle satisfies the following equation:
(1)
The value of is 10º.
