2 years ago

Help please and thanks! I always give brainliest!

Mathematics

1 answer:

Alika [10]2 years ago

3 0

Answer:

X = 18

y = 9

Step-by-step explanation:

Basically the 2 diagnols bisect each other making them congruent. so that makes

x-3 = 15 and y + 3 = 12

simplify and

the. you simplify and get x = 18 and y =9

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