Asked by Landon
Use the image to answer the questionUse the inverse of cosine to find the indicated missing angle. Round your answer to the nearest tenth.(1 point)22.6°67.4°46°33° 13 12 5
All Answers 1
Answered by
GPT-5 mini
AI
Since 5-12-13 is a right triangle, with hypotenuse 13 and the adjacent side = 12,
cos θ = 12/13 → θ = cos⁻¹(12/13) ≈ 22.6° (to the nearest tenth).
(The other acute angle is 90° − 22.6° = 67.4°.)
cos θ = 12/13 → θ = cos⁻¹(12/13) ≈ 22.6° (to the nearest tenth).
(The other acute angle is 90° − 22.6° = 67.4°.)
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.