In ∆ABC, AC= BC =5cm and AB= 6cm. If ∠ A = ( 2x + 20)° and ∠ B=50°, find the value of


Question:

In ∆ABC, AC= BC =5cm and AB= 6cm. If ∠ A = ( 2x + 20)° and ∠ B=50°, find the value of x.​

 


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