Class 10 Maths · Constructions (old syllabus) · NCERT Exercise 10.4 · Question 3
Draw two concentric circles of radii 3 cm and 5 cm. Taking a point on outer circle construct the pair of tangents to the other. Measure the length of a tangent and verify it by actual calculation.
Answer
Each tangent from the outer-circle point to the inner circle has length cm.
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From the book
NCERT Exemplar Class 10 Maths Exercise 10.4 — all 7 questions with answers →
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