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Subject :IMO    Class : Class 7

In the given figure (not drawn to scale), ABCD is a square and AEFD is a rectangle. Find the value of ∠AFB + ∠FAB, if D FGE is an isosceles triangle.


A36°
B53°
C
D37°


Ans 1:

Class : Class 7
exactly

Ans 2:

Class : Class 10
THE CORRECT ANSWER IS D GUARANTEED.

Ans 3:

Class : Class 7
Edit: Angle AFB isn't 0 degrees either.

Ans 4:

Class : Class 7
I think there's something wrong here. As the angles formed by the diagonals of a rectangle and the length are equal, angle FAB should be 37 degrees and, as angle FAB isn't 0, the answer is obviously 53 degrees, but it's been set to 37 degrees for reasons beyond my comprehension.

Ans 5:

Class : Class 8
it can never A or C that is for sure

Ans 6:

Class : Class 7
how

Ans 7:

Class : Class 7
it should be 53

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