Shlumps
Shlumps
03-07-2017
Mathematics
contestada
Find the measure of angle C.
Respuesta :
Banabanana
Banabanana
03-07-2017
8x+3 + 5x+15 + 7x+2 = 180
20x + 20 = 180
20x = 180 - 20
20x = 160
x = 160/20
x = 8
∠С = 5x+15 = 5*8 + 15 = 55°
Answer Link
playerawesome1
playerawesome1
03-07-2017
5x + 15 + 8x + 3 + 7x + 2 = 180
20x + 20 = 180
-20 -20
20x = 160
/20 /20
x = 8
5x + 15
5(8) + 15
40 + 15 = 55 <---- measure of angle C
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
When an object moves in a circle, ___ acts to accelerate the object toward the center of that circle
Is the bond type of PCl3 polar or nonpolar? And is its molecular polarity polar or nonpolar?.
Make a equation to solve this problem: A number is 1/7 of another number. The difference of the numbers is 18. (assume that you are subtracting the smaller numb
write 16/10 in simplest form
what is the price of shoes if they are 14.99 and with a 10 % discount
Two spherical chocolates are filled with a cream filling. The space inside one chocolate has a radius of 3 cm, and the other has a radius of 4.5 cm. How much mo
17x-9(x+4)=3x-26 please show work
Fiona is serving iced tea and lemonade at a picnic. She has only 44 cups in which to serve the drinks. If x represents the number of glasses of iced tea and y r
What is the ratio of x to y? 2 x ---- = -------- 3 3x+y
Which of the following questions might someone who is going through a crisis ask himself? (8 points) Choose one answer. a. What will I decide? b. How can I a
