Answer: y is 5
Step-by-step explanation: The triangle on the left is double the triangle on the right. Since 10 on the bigger triangle is double, it would be half on the smaller triangle, so 5.
Answer:
y=5 is the answer.
Explanation:
you must make a proportion out of the two triangles it would look like this: 10/y=12/6 then use the butterfly method to solve and sorry for a short answer us should be sleeping now lol
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