doris2002 doris2002
  • 03-01-2019
  • Mathematics
contestada

How do I work this out?

How do I work this out class=

Respuesta :

cgwilliams22
cgwilliams22 cgwilliams22
  • 04-01-2019

Answer:


Step-by-step explanation:

6² b²= 12²

a² +b² = c²

36+b² = 144

CB≈ 10.392

SOH CAH TOA

sin(55°)=  10.392/x

CD≈12.686

Answer Link

Otras preguntas

What do scientists and engineers have in common?
IF CORRECT AND ON TIME WILL GIVE BRAINLIEST +100 POINTS The majority of people in the United States work in the __________ industry. A. agricultural B. fishing
Complete the square to make a perfect square trinomial. Then, write the result as a binomial squared. u2+65u
Emily invested $810 in an account paying an interest rate of
Calculate the mass in grams of each of the following using dimensional analysis: a. 6.02 x 1023 atoms of Mg 3.01 x 1023 formula units of CaCl2 12.4 x 1015
What is the change in freezing point, ATf, when the 0.195 m aqueous solution of K2S dissolves into 3 particles?
The first five terms of a quadratic sequence is 1,8,21,40,65 . What is the nth term of this sequence? Thanks And will give a brainliest!!
HELP ASAP: How did television contribute to a culture of conformity in the united states during the 1950s?
What is the solution to this rational equation? 24/x-8=4
Kegler Bowling buys scorekeeping equipment with an invoice cost of $165,000. The electrical work required for the installation costs $17,000. Additional costs a