haandy014
haandy014 haandy014
  • 22-06-2021
  • Mathematics
contestada

Help please!!!!!!!!!!!

Help please class=

Respuesta :

SEEYA20
SEEYA20 SEEYA20
  • 22-06-2021

Answer:

16.2m

Step by step:

b=20

angle= 40

h=x(let us considered)

now ,

tan =P/b

putting value.

tan40=x/20

x=20 tan40

x=16.2m

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