BM=y BN=1,5 NC=3 AC=12 AM=2 MN=x найти х, у

To find the value of x, we can use the equation AC + CM = AM + MN. Plugging in the given values, we have:

12 + CM = 2 + x

Since CM = NC + BN, we can substitute the given values for NC and BN:

12 + (3 + 1.5) = 2 + x

Simplifying the equation, we get:

16.5 = 2 + x

Subtracting 2 from both sides, we find:

x = 14.5

Therefore, the value of x is 14.5.