Question

ABC is a equaliteral triangle of side 4a

find
each of the altitude

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Answer 1

Step-by-step explanation:

side = 4a, half the base = 2a

therefore altitude = √ (4a)² - (2a)²

=> √ (16a² - 4a²)

=> √12a²

=> 2√3a units

Answer 2

each of altitude ma be 15 I an not sur