API · no tools. This is the prompt and response recorded for this attempt; a full solution may not have been returned.
Problem Statement
This is a Korean CSAT mathematics numerical-answer problem. Solve it and put only the final integer value inside \boxed{}.
Problem 18 In triangleABC, suppose that AB= 5, AC= 6, and cos(∠BAC) =− 3 5 . Compute the area of triangleABC. [3 points]
Ground Truth
12
Recorded model response / solution
Reasoning Process
\boxed{12}
Final Model Output
12
Comparative Analysis (P17) (Average across runs)
Averages use reported measurements only. Missing usage is not treated as zero.
Avg Time Taken
Kimi K3
10.4
Motif 3
10.3
Solar Pro 4
7.9
K-EXAONE-2
0.8
Avg Token Usage
Solar Pro 4
626.7
Kimi K3
455.7
K-EXAONE-2
381.3