sindy35111 sindy35111
  • 05-02-2019
  • Mathematics
contestada

Please help me find the measure to side c and the process to solve the problem
Thank you appreciate it :)

Please help me find the measure to side c and the process to solve the problem Thank you appreciate it class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 05-02-2019

Answer:

c = 43

Step-by-step explanation:

sin theta = opposite side / hypotenuse

sin 28 = 20/c

Multiply each side by c

c sin 28 = 20/c *c

c sin 28 = 20

Divide each side by sin 28

c sin 28 /sin 28 = 20/sin 28

c = 42.60108936

To the nearest whole number

c = 43

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