Rectangular ground has dimensions 16 meters by 30 mts. There is a flag post at the center of the find the height of the flag post grond such that the side measuring 30 mts subtends a right angle at the top of the flag post
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Step-by-step explanation:
answer is sqrt(161)
1) using 45-45-90 the side of the right angle formed will be 15root2 .
2) the line connecting the bottom of flag with vertices of the rectangle will be 17 .
3)using Pythagoras with hypotenuse 15root2 and one side as 17. We will get root161.
please comment if this is not clear. I will be happy to help.
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Step-by-step explanation:
can you post the diagram? pls
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