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Question-48384




Question Number 48384 by Tawa1 last updated on 23/Nov/18
Commented by Tawa1 last updated on 23/Nov/18
(1) Find the scale factor.   (2) Find   OM
$$\left(\mathrm{1}\right)\:\mathrm{Find}\:\mathrm{the}\:\mathrm{scale}\:\mathrm{factor}.\: \\ $$$$\left(\mathrm{2}\right)\:\mathrm{Find}\:\:\:\boldsymbol{\mathrm{OM}} \\ $$
Answered by tanmay.chaudhury50@gmail.com last updated on 23/Nov/18
((OM)/(OM′))=((ON)/(ON′))=((MN)/(M′N′))  ((OM)/9)=(3/6)=((12)/(M′N′))  OM=((27)/6)=4.5      M′N′=24
$$\frac{{OM}}{{OM}'}=\frac{{ON}}{{ON}'}=\frac{{MN}}{{M}'{N}'} \\ $$$$\frac{{OM}}{\mathrm{9}}=\frac{\mathrm{3}}{\mathrm{6}}=\frac{\mathrm{12}}{{M}'{N}'} \\ $$$${OM}=\frac{\mathrm{27}}{\mathrm{6}}=\mathrm{4}.\mathrm{5}\:\:\:\:\:\:{M}'{N}'=\mathrm{24} \\ $$
Commented by Tawa1 last updated on 24/Nov/18
God bless you sir
$$\mathrm{God}\:\mathrm{bless}\:\mathrm{you}\:\mathrm{sir} \\ $$

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