Skip to content / Đến nội dung
ThichHocToan.com

MathNet 2015-part-05 — 191 problems (EN–VI) Question 191

Math Olympiad Vault · MathNet 2015-part-05 — 191 problems (EN–VI)

Question 191

Construct the triangle $ABC$ with the data: $a = 4~\mathrm{cm}$, $\beta = 75^\circ$, $t_c = 5~\mathrm{cm}$. Construct the angle with compass and straightedge.