Q8 of 805 Page 18

Construct a quadrilateral BDEF, where DE = 4.5 cm, EF = 3.5 cm, FB = 6.5 cm, ∠F = 50° and ∠E = 100°.

Step 1: Draw the side EF = 3.5 cm



Step 2: Draw = 50°



Step 3: Draw = 100°



Step 4: With E as centre and radius equal to 4.5 cm draw an arc and name the point as D



Step 5: With F as centre and radius equal to 6.5 cm draw another arc and name the point as B



Step 6: Join the points B and D



BDEF is the required quadrilateral


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