Math, asked by jsuih, 5 months ago


11. If AB =10cm, Find the length of AC and CB.

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Answers

Answered by puskarmalik
1

Answer:

AC is 3cm and CB is 7cm

Step-by-step explanation:

given AB = 10 cm

from the diagram we can get

the ratio of AC : CB is 3 :7

let 'x' be the unit of proportionally constant.

therefore,AC = 3x and CB= 7x

ATP

AC+CB=AB

=>3x+7x= 10

=>10x=10

=>x = 1

therefore AC = 3cm

CB = 7cm

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