14. A metal frame of width 2 cm is bounding a picture
of dimensions 10 cm x 12 cm. Find the area of the
metal frame.
(Hint: Draw the figure and try to divide it into
quadrilaterals.)
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Answers
Answered by
24
Answer:
104
Step-by-step explanation:
10cm x 12cm = 120cm
10+2+2 = 14
12+2+2 = 16
16cm x 14cm = 224
224 - 120 = 104
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Answered by
0
Answer:
we'll add the width 2 plus 2 = 4
now we're going to add the dimensions with the width 10 plus 4=14
and
12 plus 4=16
16*14=224
224-120
Step-by-step explanation:
= 104 answer
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