Question

Steps for the construction of a triangle PQR of PQ=4cm,QR =5.2cm and $\angle Q={60}^{\circ }$ below. Choose the correct order.
1.Draw a line segment which is sufficiently long using ruler
2.At Q, construct a line segment QM, sufficiently large such that $\angle MQR={60}^{\circ }$
3.Locate points Q and R on it such that QR=5.2 cm
4.With Q as centre and radius as 4cm,draw an arc cutting QM at P, join PR.

• A. 1,2,3,4
• B. 2,1,3,4
• C. 1,3,2,4
• D. 2,3,1,4

Answer 1

The correct option is C 1,3,2,4

Steps for the construction of a triangle PQR of PQ=4cm,QR =5.2cm and $\angle Q={60}^{\circ }$ below.

1.Draw a line segment which is sufficiently long using ruler
2.Locate points Q and R on it such that QR=5.2 cm
3.At Q, construct a line segment QM, sufficiently large such that $\angle MQR={60}^{\circ }$
4.With Q as centre and radius as 4cm,draw an arc cutting QM at P, join PR.