zorid1217 zorid1217
  • 16-05-2021
  • Mathematics
contestada

Find the length ST.

Help pleaseeee

Find the length ST Help pleaseeee class=

Respuesta :

smart282
smart282 smart282
  • 16-05-2021

Answer:

answer is 7.1

Step-by-step explanation:

because we are doing cos of 42 which equals × ÷9.5

so × = 9.5 times cos(42) which rounds to 7.1 so × is 7.1

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