(i) The Area of Triangle (a1) in mm2 is(ii) The Area of circle (a2) in mm2 is(iii) x1 is Find the centroid of the shaded portion as shown in figure. Where b1 = 85 mm, d1= 55 mm, R =12 mm, C = 21mmb1d1R

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Find the centroid of the shaded portion as shown in figure. Where b1 =85 mm, d %3D

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.45P: Verify the centroidal z-coordinate of the pyramid shown in Table 8.3 by integration.

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Question

(i) The Area of Triangle (a₁) in mm² is

(ii) The Area of circle (a₂) in mm² is

(iii) x₁is

Find the centroid of the shaded portion as shown in figure. Where b1 = 85 mm, d1= 55 mm, R =12 mm, C = 21mm
b1
d1
R

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