Question

Construct a parallelogram ABCD, when: Diagonal AC = 6.4 cm, diagonal BD = 8.2 cm and angle between the diagonals = ${60}^{\circ }$
Step 1: Draw AC = 6.4 cm. Locate its midpoint as O
Identify the next step

• A. Draw a line BOD such that ∠DOC = ${60}^{\circ }$ and OD = OB =½ BD = 4.1cm.
• B. Draw a line COD such that ∠DOB =${60}^{\circ }$ and OD = OB =½ BD = 4.1cm.
• C. Draw a line BOD such that ∠DOC = ${60}^{\circ }$ and OD = 3.5 cm and OB= 4.7cm.
  
• D. None of these

Answer 1

The correct option is A Draw a line BOD such that ∠DOC = ${60}^{\circ }$ and OD = OB =½ BD = 4.1cm.

Draw a line BOD such that DOC = ${60}^{\circ }$ and = OB =½ BD = 4.1[diagonals bisect each other in parallelogram]