A FOUNDATION COURSE ESSENTIAL SKILLS & ABILITIES /7 0 votes, 0 avg 90 SKILL - X | LEVEL – 4 BASIC CONCEPT OF SQUARE , RECTANGLE AND CIRCLE 1 / 7 Circumference of the circle is calculated by 2πr 2π⁄r πr⁄2 πr 2 / 7 In terms of radius, a diameter is equals to 2 + r 2r r⁄2 2⁄r 3 / 7 The center of the circle lies in______ of the circle. Interior Exterior Circumference None of the above 4 / 7 The longest chord of the circle is: Radius Arc Diameter Segment 5 / 7 Equal _____ of the congruent circles subtend equal angles at the centers. Segments Radii Arcs Chords 6 / 7 If there are two separate circles drawn apart from each other, then the maximum number of common points they have: 0 1 3 6 7 / 7 The angle subtended by the diameter of a semi-circle is: 90 45 180 60 Your score is 0% Restart quiz