4 cm length 60 cm and breadth 50 cm. She left a Aradhana was sticking pictures on a chart of border of 4 cm all around. How much space 50 cm 14 cm was left for sticking the pictures? д сt 153 J
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Answer:
Length of the chart = 60 cm
Breadth of the chart = 50 cm
Area of the total chart = l × b
= 60 cm × 50 cm = 3000 cm^2
Area of the border = 4 + 4 = 8 cm
(Borders are on both sides to added)
Area after adding border = 68 cm × 58 cm
= 3944 cm^2
Area left to stick pictures = (3944 - 3000) cm^2
= 944 cm^2
Answer. 944 cm^2 is left for sticking pictures.
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