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How to find the Formula for the Area of a Kite

37,882 views November 12, 2016 3:36

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ChannelMaths Doctor

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How to find the formula for the area of a kite.
A kite is a special quadrilateral (four sided polygon) that has two distinct equal pairs of adjacent sides. Its diagonals cross at right angles and one diagonal is a perpendicular bisector of the other diagonal.

When we dissect a kite into four triangles we can see that its area fits into exactly into half the area of the rectangle made by its diagonals d1 and d2. Therefore we can see that the formula for the area of the kite is A=1/2 x d1 x d2 or A=(d1 x d2)/2.

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Maths Doctor published this 3:36 video tutorial on November 12, 2016. It has been watched 37,882 times on YouTube.

Category
Education
Duration
3:36
Published
November 12, 2016
Views
37,882
Likes
197

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