Glass mosaic
How many dm2 glasses are necessary to produce 97 slides of a regular 6-gon, whose side has a length 21 cm? Assume that cutting glass waste is 10%.
Correct answer:
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Try conversion angle units angle degrees, minutes, seconds, radians, grads.
You need to know the following knowledge to solve this word math problem:
- planimetrics
- Pythagorean theorem
- right triangle
- polygon
- area of a shape
- triangle
- basic functions
- percentages
Units of physical quantities:
Grade of the word problem:
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