Class 10 Maths · Constructions (old syllabus) · NCERT Exercise 10.4 · Question 1

Two line segments AB and AC include an angle of $60^{\circ }$ where $AB=5$ cm and $AC=7$ cm. Locate points P and Q on AB and AC, respectively such that $AP=\frac{3}{4}AB$ and $AQ=\frac{1}{4}AC$. Join P and Q and measure the length PQ.