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Class IX
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Chapter 10
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Real-World Applications of Heron's Formula
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Quiz
Class IX
Quick check : Real-world applications
6 questions
Question 1 of 6
Score:
0
/ 0
A triangular park has sides 120 m, 80 m and 50 m. Its semi-perimeter is:
A
100 m
B
125 m
C
150 m
D
175 m
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