If 1/3 of a gallon of paint covers 1/8 how much paint is needed to cover the entire wall

step-by-step explanation:

m∠a is 90°

m∠b is 40°

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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