Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Geometry

Question:

If L is the circumcenter of ΔXYZ and angle X = 25°, then the value of ∠YZL is?

Options:

130°

50°

65°

70°

Correct Answer:

65°

Explanation:

∠YLZ = 2∠X = 50°

∠Y = ∠Z = R

In ΔLYZ

∠LYZ = ∠LZY = \(\frac{180° - 50°}{2}\) = 65°