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3241004551 [841]

3 years ago

14

The area of Triangle abc is 3cm 4cm 3cm

1 answer:

Feliz [49]3 years ago

7 0

Answer:

Step-by-step explanation:

ASSUMING the given dimensions are the lengths of the legs

we have an equilateral triangle with base 4 and height

h = √(3² - (4/2)²) = √5

A = ½bh = ½(4)(√5) = 2√5 cm²

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