Trump shared an article with a pink triangle symbol: Why critics are alarmed
An article shared by President Trump featured an upside-down pink triangle, crossed out by a red "no" symbol. Why LGBTQ+ and ...
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Finding the length of a side in a right-angled triangle
The Greek letter, Ɵ (theta) is often used as a symbol for an unknown angle. For a right-angled triangle, follow these steps to calculate the length of a side, \(x\), when another side and an ...