candylord94 candylord94
  • 10-06-2020
  • Mathematics
contestada

Can someone help me out, I'm having trouble on these two questions.

Can someone help me out Im having trouble on these two questions class=

Respuesta :

helox
helox helox
  • 10-06-2020

Answer:

Step-by-step explanation:

7,A=9*6sin30°

=54*0.5

A= 27

8,A=6*10sin60°

A= 60*0.86

A=52....... approximately

9, A=1/2bh

A=0.5*x*xroot 3

A=root3/2 x^2

You can find x using trigonometric values

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