Task 1299
Task 1299: development task in emrekuruu/math-openenv, an RL environment on the Hugging Face Hub. If the measure of angle $C$ is double the measure of angle $B$, what is the measure of angle $A$ in triangle $ABC$? asy pair A,B,C; A=(0,0); B=(5,0); C=(-0.8,2.5); draw(A--B--C--A); label("$A$",A,SW)…
The task
If the measure of angle $C$ is double the measure of angle $B$, what is the measure of angle $A$ in triangle $ABC$? [asy] pair A,B,C; A=(0,0); B=(5,0); C=(-0.8,2.5); draw(A--B--C--A); label("$A$",A,SW); label("$B$",B,SE); label("$C$",C,N); draw((4,0.6)..(3.8,0.4)..(3.9,0.1),ArcArrow); label("$21^\circ$",(4,0.6),E); [/asy]