coolhippop
coolhippop
01-04-2017
Mathematics
contestada
help please - first question
Respuesta :
PreGenesis
PreGenesis
01-04-2017
The answer should be x=60. ABD are an equilateral triangle all the angles must add up to 180. 60*3=180. Also if you have a protractor you can measure the angle C, the 60 degrees part and measure it against A, D and B. Hope this helps.
Answer Link
VER TODAS LAS RESPUESTAS ( 75+ )
Otras preguntas
How many moles of CaCI are present in 60.0mL of a 0.10 M CaCI2 solution?
What is not an ethical concern that psychological researchers must consider? privacy and confidentiality of personal information for up to ten years sensitivity
Find seven Errors????????????????????? ????
The president of XYZ manufacturing company of Buffalo,New York, comes to you with a license offer from a company in Osaka. In return for sharing the company's p
g(x) = 4x + 4f(x) = 2x + 5Find (gºf)(x)
Which of the following substances would release the most amount of heat when they cool from 50oC to 25oC if you started with equal masses of each? Aluminum, 0.9
A cube of mass m1 = 7.7 kg is sitting on top of another cube of the same size and mass m2 = 1.4 kg while they are both in free-fall. Ignoring any air resistance
If Lydia wants to text at least 8 characters per second, like James, then the equation 10r + 4 = 8 could be used to model this situation. Solve this equation
1) Miss Kelley and Mr. Peabody have 25 and 36 children in their classrooms, respectively. The ratio of boys to girls in Miss Kelley's classroom is 3:2 and the
Find the area of the figure to the nearest hundredth.
