Name a pair of fractions that use the least common denominator and are equivalent to 9/10 and 5/6

The Lowest Common Denominator is 30 9/10 = 27/30 5/6 = 25/30

a 10 percent increase

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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