The given trapezium ABCD can be drawn as follows:

Step 1: Draw a line segment AB = 7 cm

Step 2: With B as centre, draw a ray BX such that ∠ABX = 60°.

Step 3: Again with B as centre and radius BC = 5 cm draw an arc on ray BX. Mark the intersection point as C

Step 4: With C as centre, draw a ray CY such that ∠BCY = 120°

Step 5: Now with A as centre and radius, AD = 6.5 cm draw an arc such that it intersects the ray CY. Mark the intersection point as D.

Step 6: Join AD.

ABCD is the required trapezium.