MATH CLASS X CBSE URGENT
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Answer:
(i) 24 cm^2
(ii) 192 rupees
Step-by-step explanation:
apply distance formula:
distance between AB is root (8-2)^2+(2-2)^2=> root 36 => 6 cm
sim.
distance between BC is root (8-8)^2 + (6-2)^2 => root 16 => 4 cm
since we know it is rectangle
applying area formula => length * breadth
6*4 => 24 cm^2
Given 1 cm^2 cost rupees 8
therefore 24 cm^2 would cost =8 * 24
192 rupees
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Answer:
Area = 24sq units
Total cost = ₹192
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