2 years ago

Figure ABCD is a kite

Mathematics

2 answers:

shtirl [24]2 years ago

7 0

The answer is 28 on induguity

Mars2501 [29]2 years ago

4 0

The kite is symmetric about line segment BD.
Therefore
AB = BC
3x + 1 = 22
3x = 22 - 1 = 21
x = 21/3 = 7

Similarly,
AD = CD by symmetry
Therefore
4x = CD
4*7 = CD
28 = CD, the required line segment

Answer: 28

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