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satish narayan chaudhary

· started a discussion

· 1 Months ago

since jlno is a rectangle , so angle mjo is 45. so jo=6x root2.

Question:

JKLM is a rectangle of dimensions 16 cm and 12 cm. JLNO is a rectangle drawn in such a way that diagonal JL of the first rectangle is one side and side opposite to it is touching the first rectangle at M as shown in the given figure. What is the area of rectangle JLNO ?

  

Options:
A)

162 cm2

B)

192 cm2

C)

182.5 cm2

D)

212 cm2

Solution:

Ans: (b)

  

Shashank Shah

· commented

· 1 Months ago

Brother initially I also thought that way but its not necessary that anlge MJO is 45 but MJL is 45 sure

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