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Abhishek Shah

· started a discussion

· 1 Months ago

Use AREA=A1+A2
1/2*5*12 = [1/2*5*(cd)*sin30] + [1/2*12*(cd)*sin60]

cont. 8000598903

Question:

Let ABC be a right angled triangle with BC = 5 cm and AC = 12 cm. Let D be a point on the hypotenuse AB such that  BCD = 30º. What is the length of CD ?

Options:
A)

  

B)

  

C)

  

D)

  

Solution:

Ans: (a)

  

Rajkumar Singh

· commented

· 1 Months ago

Love

Sumit Sheoran

· commented

· 1 Months ago

gajab

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