Advertisements
Advertisements
प्रश्न
Use ruler and compasses only for the following questions. All constructions lines and arcs must be clearly shown
Mark 2 points X and Y which are a distance of 3.5 cm from A and also equidistant from AC and BC. Measure XY.
उत्तर
Steps for construction :
1) We known that the points at a distance of 3.5 cm from A will surely lie on the circle with centre A.
2) Also, the points on the angle bisector CH are the points equidistant from AC and BC.
3) Mark X and Y which are at the intersection of the circle and the angle bisector CH.
4) Measure XY. XY = 5 cm
APPEARS IN
संबंधित प्रश्न
Use ruler and compasses only for the following questions. All constructions lines and arcs must be clearly shown.
Construct the locus of points at a distance of 3.5 cm from A.
Use ruler and compasses only for the following questions. All constructions lines and arcs must be clearly shown
Construct the locus of points equidistant from AC and BC.
A point moves such that its distance from a fixed line AB is always the same. What is the relation between AB and the path travelled by the point?
State the locus of a point moving so that its perpendicular distances from two given lines is always equal.
AB is a fixed line) state the locus of the point P such that ∠ APB = 90° .
The bisector of ∠ B and ∠C of a quadrilateral ABCD intersect in P, show that P is equidistant from the opposite sides AB and CD.
In ΔABC, the bisector AX of ∠A intersects BC ar X. XL ⊥ AB and XM ⊥ AC are drawn (Fig.) is XL = XM? why or why not?
l is the perpendicular bisector of line segment PQ and R is a point on the same side of l as P. The segment QR intersects l at X. Prove that PX + XR = QR.
The diagonals of a quadrilateral bisect each other at right angles. Show that the quadrilateral is a rhombus.
What is the locus of points which are equidistant from the given non-collinear point A, B and C? Justify your answer.
