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Find the perimeter and the area of a triangle that has a base of 3 feet, a height of 4 feet and a hypotenuse 5 feet. Show your work.

 Mar 7, 2021
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Perimeter is all of the sides added (since this is a right triangle)

3 + 4 + 5 = 12 ft

 

 

 

Area of a triangle =   1/2 b * h

                             = 1/2 * 3 * 4 = ............    ft2

 Mar 7, 2021
edited by ElectricPavlov  Mar 7, 2021
edited by ElectricPavlov  Mar 7, 2021

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