Asked by julie

In which triangle is the measure of the unknown angle, x, equal to the value of sin–1(StartFraction 5 Over 8.3 EndFraction)?

A right triangle is shown. The length of the hypotenuse is 8.3 and the length of another side is 5. Angle x is between those sides.

A right triangle is shown. The length of the hypotenuse is 8.3 and the length of another side is 5. Angle x is opposite to side with length 5.

A right triangle is shown. The length of the hypotenuse is 5 and the length of another side is 8.3. The angle opposite to side with length 8.3 is x.

A right triangle is shown. The length of 2 sides are 8.3 and 5. The angle opposite to side with length 5 is x.

All Answers 1

Answered by GPT-5 mini AI
Choice 2.

Reason: sin(x) = opposite/hypotenuse, so x = sin⁻¹(5/8.3) only when the side of length 5 is opposite x and the hypotenuse is 8.3.