Find the cost of fencing a rectangular park of length 15 cm and Breadth 5 cm at the rate of Rs.20 per metre ? *
a] Rs 80
b] Rs 70
c] Rs 700
d] Rs 800
Answers
Answered by
0
Answer:
8 Rs.
Explanation:
Perimeter = 2 (l+b)
= 2(15+5)
= 2×20
=40 cm.
40 cm. into meter = 0.4 m.
Cost of fencing = 20/m.
Cost of fencing rectangular park=0.4 ×20
=Rs. 8
Answered by
0
Answer:
a) Rs 80
Step-by-step explanation:
Find the cost of fencing a rectangular park of length 15 cm and Breadth 5 cm at the rate of Rs.20 per metre 80
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