Seudónimo
Seudónimo
01-06-2017
Mathematics
contestada
I need help on how to find these angles
Respuesta :
amy16084
amy16084
01-06-2017
I know angle t is a right angle so 90-30=60 so angle 3 is 60, now that I know angle 3, there are 180 degrees in a triangle so 90+60=150, 180-150= 30 angle 2 is 30, so for angle 1, 30+40=70, 180-70=110, angle 1 is 110 degrees :)
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Select all the expressions that cannot be factored using integral coefficients and integral constants. a. 25x2 - 40x + 16 b. 2x2 + x + 4 c. 6x2 - 2x - 20 d. x2
If an engine has four cylinders and a total of 16 valves, how many valves would each cylinder have? A. Two B. One C. Four D. Three
What was a main goal of Portugal, in terms of increasing trade within the Indian Ocean basin? A. to forge military alliances with important empires B. to secure
How Do You Receive Brainly Points? Just By Answering A Question Or Do You Need Your Answer To Be Certified?
Step by step breakdown of 732,178+167-542,137
Find the mean , median and mode round to the nearest tenth if necessary for 65,56,57,75,76,66,64
Which of the following is carried out in the golgi apparatus of the cell? digestion of large molecules cellular respiration protein synthesis protein modificati
!!!!!HELP!!!!!!! The way that authors structure their sentences and use their words can affect the pace and mood of a text. How would you describe the pace of
The words scientist and atomists both contain the suffix –ist. Based on this information, what with the suffix –ist MOST LILELY mean? A. One who is wise.
I don't understand this
