Square equal rhombus
Construct a square that has the same area as a rhombus ABCD if |AB| = 5cm, |AD| = 4cm and angle |DAB| = 30°.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- geometry
- Thales' theorem
- arithmetic
- square root
- planimetrics
- area of a shape
- triangle
- square
- The right triangle altitude theorem
- rhomboid
- goniometry and trigonometry
- sine
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