12-EXERCISE-13.1 Q6. If AB=4cm. and BC=6cm, such that AB is Perpendicular to BC, construct circle.. скачать в хорошем качестве

12-EXERCISE-13.1 Q6. If AB=4cm. and BC=6cm, such that AB is Perpendicular to BC, construct circle..

Construction Steps: 1.Draw a line segment AB of length 4cm. 2.Construct ∠ABD=90 at point B. 3.Draw an arc of radius 6cm with centre at point B which intersect BD at point C. 4.Draw perpendicular bisectors PQ and RS of AB and BC Respectively which intersect each other at point O. 5. Draw a Circle with Radius OA=OB=OC having Centre at O, which is the Required Circle passing through A,B and C. 6.Join Centre O with A. 7. By Pythagoras theorem AC√13 cm. EXERCISE-13.1 Q6. If AB=4cm. and BC=6cm, such that AB is Perpendicular to BC, construct circle through points A,B and C. Also measure its radius. The word Geometry is derived from two Greek words Geo(earth) and Metron (measurement). Geometry means measurement of earth or land. Geometry is an important branch of Mathematics which deals with shape, size and position of Geometric figures. Euclid’s Elements has been referred to as the most successful and influential Textbook ever written on Geometry. A circle of any radius can be constructed by rotating a compass about a fixed point O. Circle is a locus of points whose distances from a fixed point is same #PracticalGeometry #PracticalGeometryClass10 #Mathematics Radius is the distance from Centre to boundary of the circle.