How do you draw a 8 cm line segment?

How do you draw a 8 cm line segment?

Steps of Construction:

  1. Draw a line segment PQ of 8 centimeter.
  2. With P and Q as centers, draw arcs on both sides of PQ with equal radii. The radius should be more than half the length of PQ.
  3. Let these arcs cut each other at points R and S.
  4. Join RS which cuts PQ at O. Then RS=PQ. Also ∠POR=900.

How do you construct a perpendicular bisector of 8 cm?

Expert Answer:

  1. Draw a line AB = 8 cm.
  2. Taking A as a centre and radius more than half of length AB, draw two arcs in upper and lower portion of AB.
  3. Taking B as a centre and same radius, draw two arcs which cut the previous arcs at E and F.
  4. Join EF which cut AB at C.
  5. EF is the required perpendicular bisector of AB.

How do I bisect 8cm?

  1. step:1 draw a line segment AB=8cm .
  2. step: 2 draw on each side of a AB using A as a centre at any radius more than half of 8cm .
  3. step :3 repeat step 2 using B as a centre and make sure these are cut the previous arc.
  4. step:4 join the point P and Q which intersect AB at M .

Can we use it to divide an 8 cm long line in the ratio 3/4 How?

↪ Draw a line segment AB of 8 cm. ↪ Draw an acute angle BAX. ↪ Take arc A1, A2, A3 ,A4, A5, A6, A7 on ray AX. Such that AA1 = A1A2 = A2A3 = A3A4 = A4A5 = A5A6 = A6A7.

How do you draw the length of a line segment?

Drawing a Line Segment Using Ruler

  1. Step 1: Take a scale and check for its start point, which is zero.
  2. Step 2: Place the scale on the sheet of paper and mark the starting point of the line segment with a dot on the paper.
  3. Step 3: Mark the endpoint of the line segment, that is till the required length, say 6 cm.

How do you draw a 5 cm line segment?

The steps to draw a line segment of length 5 cm using ruler and compasses are:

  1. Step 1: Draw a line of any length. Mark a point A on the line, which is the starting point of the line segment.
  2. Step 2: Using a ruler, place the pointer of the compass 5 cm apart from the pencil’s lead.

How do you draw a line 7.5 cm long and draw its perpendicular bisector?

Answer

  1. Answer:
  2. let’s name the line segment AB.
  3. from point A draw an arc.
  4. from point B draw another arc cutting point A’s arc.
  5. the cutting point name it C.
  6. do the same DOWNWARDS the line segment.
  7. make the cutting point D.
  8. use compasses to draw arcs.

What is the meaning of perpendicular bisector?

A perpendicular bisector of a line segment is a line segment perpendicular to and passing through the midpoint of (left figure). The perpendicular bisector of a line segment can be constructed using a compass by drawing circles centered at and with radius and connecting their two intersections.

How do you draw a line segment of 9 cm?

Expert-verified answer Draw a line segment PQ = 9cm. With P as center, draw a circle of radius 5cm. With Q as center, draw a circle of radius 3cm. now bisect PQ, take P as center and radius greater than half of PQ, and draw two arcs above and below line PQ.

How do you draw a segment?

Step 1: Draw a line of any length. Step 2: Mark the starting point of the line segment. Step 3: Take a ruler and place the pointer of the compass, apart from the pencil’s lead. Step 4: Place the pointer of the compass at the starting point and mark an arc on the line with the pencil point.

How do you draw a line segment AB?

Steps of construction Draw line segment AB of length 8 cm Taking A as center, draw a circle of radius 4 cm Taking B as center, draw a circle of radius 3 cm Now, we need to draw tangent from point A to the right circle, and from point B to the left circle.

How do you draw a line segment of 7.5 cm?

Steps of construction:

  1. Draw a line segment AB = 7.5cm.
  2. With A as centre, and radius more than half of AB, draw arcs above and below AB.
  3. With B as centre and the same radius as in step 2 draw arcs intersecting the previous arcs at R and S.
  4. Join RS intersecting AB at P.
  5. Then P is the point of bisection of line segment AB.