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koban [17]
3 years ago
12

Sophia took a math quiz last week. There were 44 problems on the quiz and Sophia answered 50% of them correctly. How many proble

ms did Sophia get correct?
Mathematics
1 answer:
yawa3891 [41]3 years ago
5 0

Answer:

22

Step-by-step explanation:

22 IS EXACTLY 50% OF 44 SO IN ORDER FOR HER TO GET 50% OF THE QUESTIONS RIGHT IT MEANS SHE ONLY ANSWERED 22 CORRECTLY

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In any cyclic quadrilateral, angles opposite one another are supplementary, meaning

m\angle K+m\angle I=m\angle L+m\angle J=180^\circ

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m\angle JLK=\dfrac12m\widehat{KJ}

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