Nora made a birthday card measuring 18 cm by 14 cm
She pasted a place of coloured paper on top of the card
A 2-cm wide margin was loft around the coloured paper,
(a) What was the area of the place of coloured paper?
(b) What was the area of the card that was not covered by the
coloured paper?
'birthday card length is 18 cm and breadth is 14 cm..
wheras piece of coloured papers has 2 cm.of margin.
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Answer:
Step-by-step explanation:
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18into14 =212( total area) .... l into b = area
212 - 2 cm left(16 into 12)
= 212- 192
= 20 cm
hope its correct and useful to you!
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