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schepotkina [342]
3 years ago
12

5. Find the value of x. (x+16) (4x-5)​

Mathematics
1 answer:
Dimas [21]3 years ago
3 0

Answer:

x = 7

Step-by-step explanation:

Set the equations equal to each other, since the two angles are congruent.

x + 16 = 4x - 5 now solve

21 = 3x

x = 7

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