Rhombus diagonals and an isosceles triangle
Rhombus diagonals and an isosceles triangle
Secondary 2
4 marks
TGM Original Questions
A rhombus has side \(13\) cm and shorter diagonal \(10\) cm.
- Find the longer diagonal.[2]
- Hence find its area.[2]
All lengths are in centimetres. Give non-exact answers to 3 significant figures unless an exact value is requested.
Solution:
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Answer:(i) \(24\text{ cm}\) (ii) \(120\text{ cm}^2\).
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