The two adjacent sides of a parallelogram are 2i-4j-5k and 2i+2j+3k
Answers
Answered by
0
if perimeter
then,
perimeter of llgm= 2(2i-4j-5k+2i+2j+3k)
=2(4i-2j-2k)
=8i-4j-4k
Similar questions