Question

find cost of fencing rectangular field of length 50 m and breadth 42 m at rate of rupees 8 per m​

Answer 1

Answer:

perimeter = 2× ( l+ b)

2×(50 +42 )

2 ×92

184 × 8

1472 is the ans

Answer 2

Answer:

1472

Step-by-step explanation:

Perimeter of rectangle is 2(length+breadth)

length - 50 m

breadth - 42 m

2(50+42)

2(92)

184m

price per meter - 8 rupees

so 184×8

=1472