TF35 Test Your Geometry Skills
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The coordinates stated above is not the coordinates of the cache, but brings you to the popular beach front of Blouberg.
Question No 1: What is the total length of the curve?
The curve is composed by connecting 6 quarter circumferences with different sizes as shown in the figure.
Assume the length of one side of the small square in the middle is 1 centimetre, what is the length of the curve?
The answer rounded off to the nearest whole number = AB
Question No 2: How many square centimetres are in the shaded areas within 5 circles?
Assume the radius of one circle is 5 centimetres. How many square centimetres are in the shaded areas?
The answer rounded off to the nearest whole number = CDE
Question No 3: How many degrees is the total of all the sharp angles?
There are 5 sharp angles in a star. How many degrees is the total of all 5 sharp angles? = FGH
Now you can go and find the cache at
S (F+C)B, ((B+D)-F)E, B(C+D)(A+C)
E FE, C(F+G), H(C+D)F
First 2 Find honours go to Bear&Fox!
Well done on your Geometry skills!
You can validate your puzzle solution with certitude.
Uvag gb dhrfgvba Ab 1: Gurer ner 6 dhnegre pvepyrf.
Uvag gb dhrfgvba Ab 2: Pnyphyngr bar bs gur sbbgonyy funcrq nernf svefg.
Uvag gb dhrfgvba Ab 3: Gur fhz bs nyy gur natyrf va n gevnatyr vf 180 qrt.
Uvag gb pnpur: 3eq Ubevmbagny sebz gur obggbz. Lbh zvtug jnag gb gel guvf bar ng avtug be unir ybgf bs fgrnygu novyvgvrf.
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Coordinates are in the WGS84 datum