Question

In the given to
Bom and sin
b) Now, I ADC
meo CD and AD
a
Also show that tan​

Answer 1

Explanation:

In triangles ADC and CBA, we have

AB=CD ......... (given);

AD=BC ......... (given);

AC=AC ......... (common side).

By S.S.S congruency condition,

△ADC≅△CBA [hence] [proved]