Neco Model Questions Vol1 2019 Mathematics Question 50

Practice objective / multiple choice question 50 from the 2019 Neco Model Questions Vol1 Mathematics examination.

Neco Model Questions Vol1 2019 Mathematics Objective / Multiple Choice Hard Difficulty
Question 50 NECO_MODEL_QUESTIONS_VOL1 • 2019 • MATHEMATICS • objective

Two tangents drawn from an external point \(P\) to a circle touch the circle at \(A\) and \(B\). The lengths of the tangents are \(PA = PB = 12\) cm and the chord \(AB\) subtends a central angle of \(60^{\circ}\). Find the radius of the circle.

Answer Options

A. 24\,\text{cm}
Correct Answer B. 12\sqrt{3}\,\text{cm}
C. 6\sqrt{3}\,\text{cm}
D. 12\sqrt{2}\,\text{cm}
Correct Answer
B
Correct Option:
12\sqrt{3}\,\text{cm}

About This Question

This is Neco Model Questions Vol1 2019 Mathematics Question 50. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Mathematics examination.

Difficulty level: Hard .

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