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If ΔABC ~ ΔLMN and ∠A = 60° then ∠L = ? - Geometry Mathematics 2

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Question

If ΔABC ~ ΔLMN and ∠A = 60° then ∠L = ?

Options

  • 45°

  • 60°

  • 25°

  • 40°

MCQ

Solution

60°

In ΔABC and ΔLMN,

ΔABC ~ ΔLMN

∴ ∠A  ≅ ∠L         ...(Corresponding angles of similar triangles)

But ∠A = 60°      ...(Given)

∴ ∠L = 60°.

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Chapter 1: Similarity - Q.1 (A)

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