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In given figure, the value of AE is ____________. -

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Question

In given figure, the value of AE is ____________.

Options

  • 90 cm

  • 45 cm

  • `45 sqrt2` cm

  • `90 sqrt2` cm

MCQ
Fill in the Blanks

Solution

In given figure, the value of AE is 90 cm.

Explanation:

`angle "AED" = angle "EAB" = 30^circ`

In rt. `Delta "AED, sin"  30^circ = "AD"/"AP"`

`=> 1/2 = 45/"AE"`

`=> "AE" = 90` cm

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