Question

The picture frame has outer dimensions 25 cm × 20 cm and inner
dimensions 23 cm × 18 cm . Find the width and area of the frame. Find the total cost of framing the picture, the cost per cm2 is ₹ 3
pls give me the answer with explanation ​

Answer 1

Answer:

1cm

86cm^2

rupees 258

Step-by-step explanation:

take the widths either 25 and 23 or 20 and 18

when we subtract 25 and 23 or 20 and 18

the answer is 2 and since the width is decreasing from both sides so half it . so the width will be 1

to find area of frame first calculate outer area 25*20 and then inner area 23*18

then subtract both the areas the answer will be 86

then to find the cost just multiply the area of the frame 86cm^2 by 3 rupees that will be 258 rupees

Answer 2

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sorry I didn't know answer

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