Menu Close

Solid-cube-ABCD-EFGH-is-cut-by-a-plane-X-so-that-it-forms-a-plane-of-slices-IJKLMN-where-I-is-mid-AB-J-is-mid-BF-K-is-mid-FG-L-is-mid-HG-M-mid-DH-and-N-mid-AD-If-the-edge-of-the-cube-is-X-




Question Number 146494 by syamilkamil1 last updated on 13/Jul/21
  Solid cube ABCD.EFGH is cut by a  plane X so that it forms a plane of slices   IJKLMN where I is mid AB, J is mid BF   K is mid FG,  L is mid HG,  M mid DH   and N mid AD. If the edge of the cube   is X,  find the area of the IJKLMN field
$$ \\ $$$$\mathrm{Solid}\:\mathrm{cube}\:\mathrm{ABCD}.\mathrm{EFGH}\:\mathrm{is}\:\mathrm{cut}\:\mathrm{by}\:\mathrm{a} \\ $$$$\mathrm{pla}{ne}\:{X}\:\mathrm{so}\:\mathrm{that}\:\mathrm{it}\:\mathrm{forms}\:\mathrm{a}\:\mathrm{plane}\:\mathrm{of}\:\mathrm{slices}\: \\ $$$$\mathrm{IJK}{LM}\mathrm{N}\:\mathrm{where}\:\mathrm{I}\:\mathrm{is}\:\mathrm{mid}\:\mathrm{AB},\:\mathrm{J}\:\mathrm{is}\:\mathrm{mid}\:\mathrm{BF} \\ $$$$\:{K}\:\mathrm{is}\:\mathrm{mid}\:\mathrm{FG},\:\:\mathrm{L}\:\mathrm{is}\:\mathrm{mid}\:\mathrm{HG},\:\:\mathrm{M}\:\mathrm{mid}\:\mathrm{DH}\: \\ $$$$\mathrm{and}\:\mathrm{N}\:\mathrm{mid}\:\mathrm{AD}.\:\mathrm{If}\:\mathrm{the}\:\mathrm{edge}\:\mathrm{of}\:\mathrm{the}\:\mathrm{cube}\: \\ $$$$\mathrm{is}\:{X},\:\:\mathrm{find}\:\mathrm{the}\:\mathrm{area}\:\mathrm{of}\:\mathrm{the}\:\mathrm{IJKLMN}\:\mathrm{field} \\ $$

Leave a Reply

Your email address will not be published. Required fields are marked *