WebbTHE PERIMETER OF A TRIANGULAR FIELD IS 420M AND ITS SIDES AREIN THE RATIO 6:7:8 THEN THE AREA OF THE TRIANGULAR FIELD IS . ANSWER IN OPTION . Matematika. Answer #1 . LEt sides of triangle triangle = 6x, 7x and 8x. Perimeter = 6x + 7x + 8x = 21x. 21x = 410. x = 410/21. x = 20. Therefore, sides are . 6(20) = 120. 7(20) = 140. WebbGiven, perimeter of a triangular field is 420m and its sides are in the ratio 6:7:8. Let sides of a triangular field be a=6x,b=7x and c=8x. and c=820=160m. Hence, the area of triangular field is 210015m2.Jun 27, 2024 The perimeter of a …
The perimeter of a triangular field is 420 m and its sides are in the ...
WebbGiven, the perimeter of a triangular field is 420m and its sides are in the ratio 6:7:8. Let sides of a triangular field be a = 6x, b = 7x and c = 8x. 392 Specialists 91% Recurring customers 99301+ Orders Deliver Get Homework Help. The sides of a triangular plot are in the ratio of 3: ... Webb30 dec. 2014 · The base of a triangular park is 420m and its altitude is 325m Find the cost of levelling the park at the rate of Rs 5 per 1000 m2 ... School Talk; Login; GET APP; Login Create Account. Class-7 » Maths. Perimeter and Area. The base of a triangular park is 420m and its altitude is 325m. Find the cost of levelling the park at the rate ... dhsc at still university
The Perimeter of a Triangular Field is 420m and its sides.
WebbTake x and the height and 3x as the base of the triangular field. We know that. Area of triangle = ½ × b × h. By substituting the values. Area of triangle = ½ × x × 3x. So we get. Area of triangle = 3/2x^2. 1 hectare = 1000 sq. metre. It is given that. Cost of sowing the field per hectare = ₹ 58. The total rate of sowing the field = ₹ 783 WebbSolution Given, the perimeter of a triangular field is 420m and its sides are in the ratio 6:7:8. Let sides of a triangular field be a = 6x, b = 7x and c = 8x. ∴ Perimeter of a … Webb152 EXEMPLAR PROBLEMS 3. (i) 2.1, 2.040040004 ... (ii) 0.03, 0.007000700007, ... (iii) 5 12, 0.414114111 ... (iv) 0, 0.151151115 ... (v) 0.151, 0.151551555 ... dhs cbp strategic plan