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
PLEASE HELP DESPERATE Renaissance painters were influenced by a shading technique known as chiaroscuro, first introduced by which of the following? A Byzantine
Are dentures better than a mouth full of crowns?
Can being sick make your heart race?
With which of these positions would President Calvin Coolidge have agreed?
Marcus is doing a science experiment in which he measures the rate at which bacteria multiply. Every 15 seconds, the bacteria double in number. If there are 10
How do you tell if a caterpillar is a boy or girl?
How did the Arabian Peninsula’s location affect ability to trade? A.Trade was quite widespread because agriculture was so expansive. B.The location was so isol
write the composite function that represents (goF)(x)
Which is made from the remains of dead marine organisms over millions of years? A. coal and oil B. oil and uranium C. coal and natural gas D. oil and natural ga
The average length of a female white-beaked dolphin is about 111 inches. What is this length in feet and inches? A) 9 feet 2 inches B) 9 feet 3 inches C) 10 fee
