InterviewSolution
Saved Bookmarks
| 1. |
15. A picture frame has outer dimensions 48 cm x 36 cm and inner dimensions 40 cm 28. Find the area of each section of the frame, if the width of each section is the same |
|
Answer» Step-by-step explanation: We are GIVEN width of each section is same. ∴ Width of each section will be =82=4cm Now, ar(EEGH)=24∗20=480cm2 ar(AEHD)=ar(BFGC)=12(Sum of parallel SIDES)(width) =12(32+24)∗4=112cm2 ar(CGHD)=ar(AEFB)=12(20+28)∗4=96cm2 ar(ABCD)=32∗28=896cm2 |
|