Question

a traingle shaped land has the sides in the ratio 3:5:7 if it's perimeter is 300​

Answer 1

Answer:

3x + 5x + 7x = 300

15x = 300

x = 20

first side = 3×20 = 60

second side = 5×20 = 100

third side = 7×20 = 140

Answer 2

Answer:

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