The sides of a triangular field are 75m, 100m and 125 m. If this field is sold at the rate of Rs. 1000 per m2, find its selling price.pls tell correct answer
Answers
Answered by
0
Answer:
Area of the triangle=
s.(s−a)(s−b)(s−c)
(by heron's formula)
where s=
2
(a+b+c)
a=975m, b=1050m, c=1125m
∴s=1575m
Area=
1575(1575−975)(1575−1050)(1575−1125)
⇒472500m
2
1hectare=10,000m
2
∴472500m
2
=47.25hectares
⇒ selling price of the field will be 47.25hectares×1000
⇒=47250Rs
verified_toppr
Answered by
0
Step-by-step explanation:
nsnnssnsnsnnznznznznznznzjz
Similar questions