Advertisements
Advertisements
Question
Draw a line MN = 5.8 cm. Locate a point A which is 4.5 cm from M and 5 cm from N. Through A draw a line parallel to line MN.
Solution
Steps of construction :
- Draw a line MN = 5.8 cm
- With M as centre and radius = 4.5 cm, draw an arc.
- With N as centre draw another arc of radius 5 cm. These arcs intersect each other at A.
- Join AM and AN.
- At point A, draw ∠DAN = ∠ANM
- Produce DA to any point C.
Thus CAD is the required parallel line.
APPEARS IN
RELATED QUESTIONS
Draw a line AB = 6 cm. Mark a point P anywhere outside the line AB. Through point P, construct a line parallel to AB.
Draw a straight line AB = 6.5 cm. Draw another line which is parallel to AB at a distance of 2.8 cm from it.
Construct an angle PQR = 80°. Draw a line parallel to PQ at a distance of 3 cm from it and another line parallel to QR at a distance of 3.5 cm from it. Mark the point of intersection of these parallel lines as A.
Draw an angle ABC = 60°. Draw the bisector of it. Also, draw a line parallel to BC a distance of 2.5 cm from it.
Let this parallel line meet AB at point P and angle bisector at point Q. Measure the length of BP and PQ. Is BP = PQ?
Construct an angle ABC = 90°. Locate a point P which is 2.5 cm from AB and 3.2 cm from BC.
Find the distance between the given lines using a set square at two different points on each of the pairs of lines and check whether they are parallel.
Draw a line segment measuring 7.8 cm. Mark a point B above it at a distance of 5 cm. Through B draw a line parallel to the given line segment
Draw a line and mark a point R below it at a distance of 5.4 cm Through R draw a line parallel to the given line
Draw a line segment AB of length 6 cm. At each end of this line segment AB, draw a line perpendicular to the line AB. Are these lines parallel?
