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

The current passing through each resistor depends on which of the following? How close the resistor is to the battery The number of resistors in the circuit Th
Which resources are sometimes unpredictable in terms of energy production? Select two options. 1. coal 2. wood 3. gasoline 4. natural gas 5. wind turbines
Jill is buying a chalk board and chalk markers. She can spend at most $42 for chalkboard and chalk markers. If chalkboard costs $18 and each chalk marker cost $
The intensity of a sound is directly related to the amount of energy the sound wave possesses. This, in turn, is directly related to the loudness of the sound.
An author can only use one letter of PIE when writing
HELP ME PLZZZZZZZZZZZZZZZZ
Byron’s birthday is January 16, 1950; Kenny’s birthday is February 4, 1953; and Joetta’s birthday is May 01, 1958. How much older is Byron than Kenny in years,
According to the codes, what were freed African Americans required to do? A)sell their property B) Enter into a labor contract C)punish their children
How simple machines achieve mechanical advantage?
How do I find slope in a graph ?!