A) \[2\sqrt{{{a}^{2}}+{{b}^{2}}}\]
B) \[\sqrt{{{a}^{2}}+{{b}^{2}}}\]
C) \[2{{a}^{2}}+{{b}^{2}}\]
D) \[2{{a}^{2}}+2{{b}^{2}}\]
Correct Answer: A
Solution :
The distance between the given points is XY \[\Rightarrow \] \[DC=4AB\] \[=4\times 8cm=32cm\]You need to login to perform this action.
You will be redirected in
3 sec