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VashaNatasha [74]
3 years ago
11

What is the value of X?

Mathematics
1 answer:
PIT_PIT [208]3 years ago
3 0

Answer:

The last choice:  x = 3.

Step-by-step explanation:

M < WYX = 1/2 * 78 = 39 degrees ( angle  opposite te arc of 78 degrees).

Therefore m < XWY = 180-114-39 = 27 degrees.

7x + 6 = 27

7x = 21

x = 3.

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Tangent line i think please help me find x
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Answer:

x= 6.5 cm

Step-by-step explanation:

When a tangent line touches the circle, it forms a right angle triangle at that point

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a² +b² =c²

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x²-x² + 408.04-216.09= 29.4x

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