Question

find the perimeter of a triangle with vertices (0,4) , (0,0) and (3,0)

Answer 1

HEY DEAR..
#Super Girl is here to help you..
sry about my messy handwriting..
I HOPE YOU FIND IT HELPFUL..
YOUR CARING FRIEND...
#HERMIONE GRANGER.

Answer 2

using distance formula,
 root{ (0-0)^2+(4-0)^2}=4
similarly other two sides are -3 and 5

so perimeter=4+3+5=12
12 is d ans.