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प्रश्न
Describe the locus of points at distances greater than 4 cm from a given point.
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उत्तर
The locus is the space outside of the circle whose radius is 4 cm and centre is the fixed point which is given.
संबंधित प्रश्न
The given figure shows a triangle ABC in which AD bisects angle BAC. EG is perpendicular bisector of side AB which intersects AD at point F.
Prove that:
F is equidistant from A and B.
Draw a line AB = 6 cm. Draw the locus of all the points which are equidistant from A and B.
Draw an angle ABC = 75°. Draw the locus of all the points equidistant from AB and BC.
Describe the locus for questions 1 to 13 given below:
1. The locus of a point at a distant 3 cm from a fixed point.
Describe the locus of points inside a circle and equidistant from two fixed points on the circumference of the circle.
The speed of sound is 332 metres per second. A gun is fired. Describe the locus of all the people on the earth’s surface, who hear the sound exactly one second later.
Describe the locus of points at distances less than or equal to 2.5 cm from a given point.
Prove that the common chord of two intersecting circles is bisected at right angles by the line of centres.
Find the locus of points which are equidistant from three non-collinear points.
ΔPBC and ΔQBC are two isosceles triangles on the same base BC but on the opposite sides of line BC. Show that PQ bisects BC at right angles.
