(1) From the figure, identify (a) The center of circleAns. The center of the circle in the given figure is point O. (b)Three radiiAns. The three radii in the given figure are – OA, OB and OC (c) A diameterAns. A diameter in the given figure is AC(Note – The diameter is the length of the line …
(1) Draw a rough sketch of a quadrilateral PQRS. Draw its diagonals. Name them.Is the meeting point of the diagonals in the interior or exterior of the quadrilateral? Sol. Quadrilateral is a two-dimensional closed figure having four sides. When two vertices are joined with a straight line, it is called diagonal. In the above figure PQRS …
(01) Draw a rough sketch of a triangle ABC. Mark a point P in its interior and a point Q in its exterior. Is the point A in its exterior or in its interior? In the above figure, ABC is a triangle with point P in its interior and point Q in its exterior.Point A …
(1) Name the angles in the given figure. Sol. In a polygon, no. of angles = no. of sides Here, there are 4 sides of the polygon. Hence, there are 4 angles. ∠DAB, ∠ABC, ∠BCD and ∠CDA (Note – ∠DAB denotes ∠A) (2) In the given diagram, name the point(s) a. In the interior of …
1. Classify the following curves as – (i) Open or (ii) Closed (2) Draw rough diagrams to illustrate the following: (3) Draw any polygon and shade its interior. (4) Consider the given figure and answer the questions 5. Illustrate, if possible, each one of the following with a rough diagram: (a) A closed curve that …
(1) Use the figure to name:(a) Five points(b) A line(c) Four Rays(d) Five Line Segments (2) Name the line given in all possible (twelve) ways, choosing only two letters at a time from the four given. (3) Use the figure to name (4) How many lines can pass through (a) one given point? (b) two …