sudeshsethi60 sudeshsethi60

17-03-2021
Mathematics

contestada

a point C divides a line segment AB of length 4.5cm in the ratio 2:1, then the length of AC is

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jimrgrant1 jimrgrant1

17-03-2021

Answer:

AC = 3 cm

Step-by-step explanation:

sum the parts of the ratio, 2 + 1 = 3 parts, then

AC = [tex]\frac{2}{3}[/tex] × AC = [tex]\frac{2}{3}[/tex] × 4.5 = 2 × 1.5 = 3 cm

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