state gov APSSB CGL (Steno/RK/UDC) Mock Test Series 2025 Quantitative Aptitude Geometry Circles, Chords and Tangents
Consider the following diagram as shown in figure in which AB is the tangent to the circle. Find the length of OQ (in cm) if the measure of largest chord of that circle is 6 cm and PQ is 4 cm.
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