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Vinvika [58]
3 years ago
12

Can someone help me step by step? I don’t understand

Mathematics
1 answer:
Zarrin [17]3 years ago
6 0
Answered it step by step with this picture, hope this helped you! Basically all triangles add up to 180 degrees so you add the two sides, subtract the combination of the sides by 180 and then divide by 4x to get to the answer. Makes a lot more sense on img

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Phoenix [80]

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F(x)=1/2x+4 For R={5,6,7,8}
anzhelika [568]

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7 0
3 years ago
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Step-by-step explanation:

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