Question

Mr Ram has a big piece of land of length 30 m andbreadth 29 m. He has distributed the land equally among his three sons. Find the area of land each son gets.​

Answer 1

Answer:

In Δ ABC

∠BAC+∠ACB+∠ABC=180

40+90+∠ABC=180−130

∠ABC=50

In Δ BED

∠BED+∠EDB+∠DBE=18−

100+x+50=180

x=180−150

x=30

∴x=30

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