A surveyor measured the angle of elevation of a flat spire as 15 degree from a point on horizontal group. he moves 30m nearer to the flat and measure the angle of elevation at 43 degrees. Calculate the height of the spire to the nearest hundredth

Explanation is in the file

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the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: