# vector p is 6m in the x direction . vector q is 10m in y direction .use parallelogram rule to find p puls q

Arun
25757 Points
5 years ago

Parallelogram method
R² = P² + Q² + 2PQ cos theta
Because x axis and y axis are perpendicular
Hence theta = 90 degree
R² = P² + Q² +0
R = $\large \sqrt$(P²+Q²)
R = $\large \sqrt$136