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You take the base (bottom) and times it by the height (usually at the side) BUT THEN you take your answer for that and cut it in half. [(bh/2 or bxh%2)I tried to make the percent sign look like a division sign.] *note i know this because i am a 7th grade student with a A in math, thank you very much :) I'm very reliable ;)

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Q: How do you find the primeter of a triangle?
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What is the primeter of an equilateral triangle that has a side length of 16cm?

each side is equal to 16 cm 16 + 16 + 16 = 48 cm


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To find the area of a triangle find the base and the height of the triangle. Then multiply the base by the height, then divide by 2. To find the perimiter of a triangle add together the outside edge of the triangle. To find the area of a triangle find the base and the height of the triangle. Then multiply the base by the height, then divide by 2. To find the perimiter of a triangle add together the outside edge of the triangle.


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