Question

Question 6 Determine the x coordinate of the centroid. (2,4) y = x O 1.5 O 0.75 O 0.375 0.5 O 0.25

Answer 1

Question -6:- ५ Y=4 (2,4) tolk Y=x? X o Consider strip and point (Y,y) On given Cuove. WokoT Co-os dinates of Cent doid sãda s Ŷda X = y = A s da s da A da- - ASea of strip dA = xidy = Tý dy limits- Along y-axis from o to 4

y? id Centroid of anogf dieps y-axi's Il ele c) DA ... X < 4 da so 4 Šş (vy) (vy.dly) X c s cry.dy) ei- X ydly Jerolou ş ye dy 2 elor, X le el- y 312

نهاية م اب - ) 3_0) 3 و - انه ہے x ۵ اه این و لا 3 X - اے لا .. - 0.15 .. X- coordinate of centroid SE . -