Q.4 In Fig AE = DF , E is the mid point of AB and F is the mid point of DC. Using an Euclid's axiom, show that AB = DC.
 

Asked by sbidipak | 15th Jul, 2017, 12:24: PM

Expert Answer:

begin mathsize 16px style AB equals 2 AE space space space space space... left parenthesis straight E space is space the space mid minus point space of space AB right parenthesis
CD equals 2 DF space space space space.. left parenthesis straight F space is space the space mid minus point space of space CD right parenthesis
Also comma
AE equals DF
Therefore comma space AB equals CD comma space because space things space which space are space double space of space the space same space things space are space equal space to space one space another. end style

Answered by Rashmi Khot | 16th Jul, 2017, 08:33: PM