The measure of angle bac can be calculated using the equation sine super negative 1 (startfraction 3. 1 over 4. 5 endfraction) e

Question

2 years ago

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The measure of angle bac can be calculated using the equation sine super negative 1 (startfraction 3. 1 over 4. 5 endfraction) e

quals x. Triangle a b c is shown. Angle a c b is a right angle. The length of hypotenuse a b is 4. 5 inches and the length of c b is 3. 1 inches. Angle c a b is x. What is the measure of angle bac? round to the nearest whole degree. 0° 1° 44° 48°

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1 answer:

german · Answer 1 · 2023-03-10T21:27:15+03:00

german2 years ago

5 0

Answer:

44°

Explanation:

Angle cab=x.

x=sine^-1(3.1/4.5)

x=43.5