Explanation:
See image below ..... perimeter = 25 + 13 + 24 + 13 + x
x is found using pythagorean theorem for right triangles
x = 7 units
total perimeter is then 82 units
Answer:
82
divide this shape into a triangle and rectangle and use 24 as the base of the triangle using the Pythagoras theorem you get that the perpendicular is 7 and since 13 is also parallel to that side, 13+7=20 so one side equals 20 one side equals 25 one side equals 24 and one side equals 13 now add all of these to get 82
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