rubysdaly123
rubysdaly123 rubysdaly123
  • 06-08-2020
  • Mathematics
contestada

1. Find the length of side z
2. Find the measure of ang
28
16cm
,oܝܐ
13.7m
15.6m
Z

1 Find the length of side z 2 Find the measure of ang 28 16cm oܝܐ 137m 156m Z class=

Respuesta :

pawlossolomon
pawlossolomon pawlossolomon
  • 06-08-2020

Answer:

1) sin (28)=opp/hyp=z/hyp

0.46=z/16, z=7.36cm

2)cos (y)=adj/hyp, cos (y)=5.6/13.7, cos (y)=0.4

y=cos'-1 (0.4)

Answer Link

Otras preguntas

Is .31 greater than .41
How do you convert a negative fraction into a decimal
What is .185 as a fraction
3 90/100 equals what decimal
what is the side length of the smallest square plate on which a 24-cm chopstick can fit along a diagonal without any overhang???!!!!!!!
the contour interval is a measurement of ????
how is life in a city more rewarding than life outside a city
what is:  x + 3 -    2x -1  = 4                 5            3
How do you convert a negative fraction into a decimal
what is:  x + 3 -    2x -1  = 4                 5            3