Question

427 Construct DEFG such that I(DE) = 4.5 cm, l(EF) = 6.5 cm, I(DG) = 5.5 cm,
I(DF) = 7.2 cm, 1(EG) = 7.8 cm.​

Answer 1

Answer:

Step 1: Draw DE = 4.5 cm.

Step 2: With D as centre and radius 7.2 cm, draw an arc.

Step 3: With E as centre and radius 6.5 cm, draw an arc cutting the previous arc at F.

Step 4: Join EF.

Step 5: With D as centre and radius 5.5 cm, draw an arc.

Step 6: With E as centre and radius 7.8 cm, draw an arc cutting the previous arc at G.

Step 7: Join DG and GF.

Here, DEFG is the required quadrilateral.

Answer 2

Answer:

Steps to construct a quadrilateral:

Step 1: Draw a line DE = 4.5cm.

Step 2: With D as the centre and radius 7.2cm, draw an arc.

Step 3: With E as the centre and radius 6.5cm, draw an arc cutting the previous arc at F.

Step 4: Join EF and DF.

Step 5: With D as the centre and radius 5.5cm, draw an arc.

Step 6: With E as the centre and radius 7.8cm, draw an arc cutting the previous ac at G.

Step 7: Join DG, EG and GF.

Here, is the required DEFG quadrilateral.