Question

draw a line AB=12 and divide it in the ratio 3:5 . measure the two point​

Answer 1

Answer:

4.5 and 6.0

Step-by-step explanation:

let line is divided by 3x and 5x

according to the question,

=: 3x+5x=12

=: 8x=12

=: x=1.5

so 3x = 3*1.5=4.5

5x=5*1.5=6.0

hope it is right one

Answer 2

Step-by-step explanation:

1. draw a line of 12 cm with the help of rular.
2. from point A make a line AC.
3. divide AC into 8 equal parts with the help of compass.
4. join C to B.
5. measure the <ACB .
6. make an angle ADE on third point same as <ACB.
7. where the line of angle intersect AB say the point E.
8. now AE:EB is the required ratio 3:5.
9. when we measure these then we will get it is in the ratio 3:5.

It is the construction of given Question.