quizzzz
quizzzz
11-02-2016
Mathematics
contestada
Can someone help me with geometry! PLEASE!
Respuesta :
nobrains
nobrains
11-02-2016
Well, the sum of the angles in a triangle equals 180 degrees.
So you do 180 minus the two angles to get the third angle.
180 - 78.4 - 57.2 = 44.4
44.4 degrees
To find AC, use the law of sines.
Length A / sin (angle a) = length b / sin(angle b)
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
3.[1-4 -4 5-7] 3 -12 15 -21] [4 -18 -4] O [3 12 15 21] O [4 -12 8 -21]
Identify the three branches goverment and briefly explain the responsibility of each branch.
graph a line that contains the point (-2,7) and has a slope of 4 (with graph)
For the data set represented on the box plot, which region contains the most dispersed data? between the lower quartile and median between the median and upper
When breaking into periods, historians use turning points to:
15 point reward + brainliest to correct answer
This quarter circle has a radius of 6 cm. What is the approximate perimeter of the figure? Use 3.14 for pi. Round your answer to the nearest hundredth. Show yo
ope the line of best fit is The y-intercept for the line of best fit is The equation of the line of best fit is 100 1 2 3 4 5 6 7 8 9 10 Data Set A pe Data Set
What is the simplest radical form of the expression? (8x4y5)23
Can someone explain this question to me? Completely factor the following expression: $9x^2+3x$.
