Question

5. The base of a triangular field is three times its height. If the cost of cultivating the best
per is * 14580, find its base and​

Answer 1

Answer:

900 m

Step-by-step explanation:

Total cost of cultivating the field = ₹ 14580

Rate of cultivating the field = ₹ 1080 per hectares

Area of the field = (total cost/rate per hectares)

= (14580/1080) = 13.5 hectares = (13.5 × 10000) m2 = 135000 m2

Let the height of the field be x m.

Then, its base = 3x m

Area of the field = (1/2) × (3x) × (x)

= (3x2/2) m2

∴ (3x2/2) = 135000

x^2 = 135000 × (2/3)

x^2 = 90000

x = √90000

x = 300

Hence, the height of the field = 300m and its base is 3x = 3 × 300 = 900m

Answer 2

Answer:

900 CM !!!!! !!!!!!!!!!