DOgthe
DOgthe DOgthe
  • 01-11-2020
  • Mathematics
contestada

WILL GIVE BRAINLIEST!! What is the value of x in this diagram?

WILL GIVE BRAINLIEST What is the value of x in this diagram class=

Respuesta :

gufeliz1965
gufeliz1965 gufeliz1965
  • 01-11-2020

We first need to find the side opposite 30 degrees.

sin(30°) = h/8

sin(30°)•8 = h

4 = h, where h is the height of the triangle.

To find x, we continue to use trigonometry.

sin(45°) = 4/x

x = 4/sin(45°)

x = 5.6568542495

We could round this decimal number to two decimal places. When doing so, the value of x becomes 5.66 units.

Answer Link

Otras preguntas

evaluate this equation ​
We have a project to feed 300 hundred homeless people. We have 30 volunteers that volunteered to help. They gave us this assignment on Monday at 8 am, and we ha
1. With which group does Aristotle say political power is best located? (10.1.2) A. the rich B. the middle class C. the poor D. the oligarchy
how does tax help to stabilise the prices of products​
Carson is a 14-year-old juvenile from a family of delinquents. He has two older brothers who have been in and out of juvenile detention and jail since they were
Marco Company shows the following costs for three jobs worked on in April. Job 306 Job 307 Job 308 Balances on March 31 Direct materials used (in March) $ 26,00
please help! I need this quicklywrite an equation in standard form of the line passing through the points (12,6) and (-3,11)​
importance of software in computer​
evaluate this equation ​
What did the "flapper" represent for the 1920s' woman? A) more educational opportunities B) a challenge to traditional values C) changing religious roles D) gre