Question

The base of a triangular field is 270m and it's height is 140m.find the cost of travelling the field at Rupees 15 per m²​

Answer 1

Answer:

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Step-by-step explanation:

Answer:

total cost= 283500

Step-by-step explanation:

area of triangle=1/2 b*h

=1/2*270*140

=270*70

=18900 m square

cost per m= 15

cost for leveling 18900m = 15*18900

= 283500

Answer 2

Answer:for triangular field

b = 270m

h = 140m

A = $\frac{1}{2} \times b \times h$

1/2 × 270 × 140

270 × 70

= 18900

cost of travelling = 18900 × 15

= 283500

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