a field is in the form of a right triangle with sides 90 m and 120 m r

1.	a field is in the form of a right triangle with sides 90 m and 120 m respectively containing the right angle. calculate the cost of levelling the fiels at the rate of ₹12 per square m.
Answer» Answer: Step-by-step explanation: $ab^{2} +bc^{2} =ac^{2}$ The hypotenuse = 130 area=1/2 * base * HEIGHT =1/2 * 120 * 90 =5400 METRE SQUARE cost = 5400 * 12 = ₹64800

a field is in the form of a right triangle with sides 90 m and 120 m respectively containing the right angle. calculate the cost of levelling the fiels at the rate of ₹12 per square m.

Answer»

Answer:

Step-by-step explanation:

$ab^{2} +bc^{2} =ac^{2}$

The hypotenuse = 130

area=1/2 * base * HEIGHT

=1/2 * 120 * 90

=5400 METRE SQUARE

cost = 5400 * 12

= ₹64800

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a field is in the form of a right triangle with sides 90 m and 120 m respectively containing the right angle. calculate the cost of levelling the fiels at the rate of ₹12 per square m.​

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a field is in the form of a right triangle with sides 90 m and 120 m respectively containing the right angle. calculate the cost of levelling the fiels at the rate of ₹12 per square m.