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Help me with this math question plss​

Help me with this math question plss​
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1 vote
Help me with this math question plss​

Help me with this math question plss​-example-1
User Kamal Palei
by
8.0k points

1 Answer

1 vote

Answer:

C. 8/17

Explanation:

PM = 16+14 = 30 cm

KP= LN = 16×tan45° = 16×1 = 16cm

by using pythagorean theorem, we find :

KM² = PM²+KP²

= 30²+16²

= 900+256

= 1156

=> KM =√1156 = 34cm

so, cos theta = KP/KM = 16/34 = 8/17

User Nico Westerdale
by
7.9k points
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