Question

draw a line 14 cm divide by 3:4? Please help me

Answer 1

hola mate

let the first part be 3x
second part be 4x

3x+4x=14
7x=14
x=14/7
x=2

hence,

first part=3x=3*2=6cm
second part=4x=4*2=8cm

Answer 2

maybe you can draw the line of measurements of 6cm and 8cm by division... the ratio of 6 and 8 is 3:4 and the sum is 6+8=14 cm