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In the adjoining figure ABCD is a parallelogram of area 20√3 cm². If 4A = 60° and BC=5 cm, find the length of AB.​

1 Answer

4 votes

Answer:

Length of AB is 15.38√3 cm

Explanation:

∴ length of AB is 15.38√3 cm

In the adjoining figure ABCD is a parallelogram of area 20√3 cm². If 4A = 60° and-example-1
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