Question

CUCI.
6. Diagram of the adjacent picture frame has outer dimensions = 24 cm
x 28 cm and inner dimensions 16 cm x 20 cm. Find the area of each
section of the frame, if the width of each section is same.​

Answer 1

Answer:

Given:

outer dimensions 28 cm×24 cm and inner dimensions 20 cm×16 cm

Area of shaded region =(areaEFJI−areaEFGH)+ 2 × area △AIH

= (20×20−16×20)+2× 21 ×4×4

= (400−320)+16=80+16=96cm²

Step-by-step explanation:

i hope that helps ....