A rectengular courtyard 100 m long and 80 m eide has gravel path 8 m wide running around it find the area of the path and the cost of gravelling it at 30 paise per square meter
Answers
Answered by
15
hey first find area without path that is 100×80m²
then find area with path that is
100+8+8×80+8+8m²
then subtract second from one..u will find area of path...then multiply the result with 30....u will find final answer.......May be it helps..
then find area with path that is
100+8+8×80+8+8m²
then subtract second from one..u will find area of path...then multiply the result with 30....u will find final answer.......May be it helps..
Similar questions