Question

please answer 10th question

Answer 1

Heya mate, Here Is ur answer

Given: AB= AC

So, angle B = angle C ( angle opposite to equal sides are equal)

E and F are mid points of AB and AC

So, AB/2=AC/2

FB=EC

To Prove: BE= CF

Proof: In ∆BCF and ∆ CBE

FB=EC(Proved above)

Angle B=Angle C(Proved above)

BC=BC(Common side)

So,∆BCF=~ ∆CBE(by SAS congruence criterion)

Hence, CF=BE(By CPCT)

or

BE=CF

Hence Proved

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@Laughterqueen

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