allison3216 allison3216
  • 03-01-2021
  • Physics
contestada



A. about 1.8
B. about 9.1
C. about 18.1
D. about 28.3
Please help me

A about 18 B about 91 C about 181 D about 283 Please help me class=

Respuesta :

nuuk nuuk
  • 08-01-2021

Answer:(b)

Explanation:

Given

GK=16 units

KH=y units

using Sine rule

[tex]\frac{\sin G}{y}=\frac{\sin H}{16}\\\frac{\sin 30^{\circ}}{y}=\frac{\sin 62^{\circ}}{16}\\y=16\times \frac{\sin 30^{\circ}}{\sin 62^{\circ}}\\\\y=16\times \frac{0.5}{0.883}\\y=9.06\ \approx \ 9.1\ units[/tex]

Answer Link

Otras preguntas

Write one sentence to describe Geography.
The great Pyramids were A.Tombs for the pharoahs B. Tombs for the priests C.Temples to the gods D. Fortresses
Which of the following is not a famous Spanish artist?a.Kahloc.Goyab.Picassod.Dalí
How is 4/10 and 4/100 the same
a tank 4/5 full needs 75 liters to fill it up. how many liters does it hold when full? - help please :3 xx
the cube of x plus 5
Emma and jamie used base-ten blocks to show that 40 is one-tenth of 400
write the name given to a large area of sea or ocean that is partially enclosed and is larger than a bay
Round 16,326 to the nearest ten
20-4(4-3x)-7x=16-2(7-4x)