Question

10 UI
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:

So area of horizontal sections,=\frac{1}

{2}\times4(16+24) = 2(40) = 80\ cm^2

{2}\times4(16+24) = 2(40) = 80\ cm^2And area of vertical sections,= \frac{1}{

2}\times8(20+28) = 4(48)

= 96\ cm^2

Step-by-step explanation:

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