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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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Q: How do you find the area and perimiter of a triangle?
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Related questions

What is the perimiter of a triangle if the sides are 27mm?

81 mm


Is the area the inside or the outside?

The area is the inside. The perimiter is around. If its a rectangle, to find the area you multiply the lengths of two sides


When would a architect use the pythagorean theorem?

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What is the perimiter if the area is 9?

the area is 18


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Is area inside the square or outside the square?

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What is the Square root of an isosceles triangle?

It is actually impossible to work out the square root of a shape but you can work out the square roots of the interior and exterior angles, the area and the perimiter


What is the perimiter of an equalateral triangle with a side length of 33 inches?

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To find the area of a triangle, you have to multiply the base of the triangle and the height of the triangle, then divide the product of those numbers by two.


What is the outside of a rectangle perimeter or area?

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