D,E,F are midpoints of sides AB,BC, CA respectively.Find A(triangle DEF) :A(ABC)
Note:plz send step by step explanation
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upendrajadhav199:
Use midpoint formula -x=x1+x3+x3 y=y1+y2+y3 and divide each tea
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{(ab/de)/(Ac/df)}^2 is this the answer plzz tell
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