sheb2347
sheb2347 sheb2347
  • 17-09-2018
  • Mathematics
contestada

Answer choice D.) is 13/5
Please help! 10 points ^^

Answer choice D is 135 Please help 10 points class=

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Аноним Аноним
  • 17-09-2018

do a^2 + b^2 = c^2 then divide your answer by 2

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aliviagk
aliviagk aliviagk
  • 17-09-2018
The answer is 24/10 or 12/5 (C.)

Tan is equal to Opposite/Adjacent.
Think SohCahToa where o=opposite, h=hypotenuse, and a= adjacent.
When you find the Tan of angle c, you look for the side opposite or not touching angle c, that side is 24.
To find the adjacent, look for the shortest side that is touching the angle, which is 10.

That gives you 24/10, or when you divide top & bottom by 2, 12/5.
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Help with number 3 Thank you