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Alik [6]
3 years ago
9

Find the value of a in this isosceles trapezoid. D. 11 A. 7 B. 15 C. 4​

Mathematics
1 answer:
UNO [17]3 years ago
4 0

Answer:

B

Step-by-step explanation:

Because 15-4=11

and both angles are equal

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