youlames03
youlames03
03-02-2018
Mathematics
contestada
TWO MORE QUESTIONS FOR YOU
Respuesta :
Kaikerscupcake
Kaikerscupcake
03-02-2018
If they equal 720 degrees,
x-20+x-60+x-40+130+120+110= 720
3x-120+360=720
3x+240=720
Subtract 240 on both sides.
3x=480
x=160
Plug it into angle A:
(x-60)
160-60=
100 degrees
I hope this helps!
~kaikers
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Help please NO LINKS Find the angle
Solve the equation Y=3X if the domain is [-1,0,1]
help the volume of the roller is 576cm. Calculate the height and area of the roller if its radius is 8cm
A small pyramid has 3 stones at the top and 2 more stones in each layer below this. If the pyramid has 19 layers, how many stones are in the pyramid? - Help pl
The braking distance (dm) of a car is directly proportional to the square of its speed (v m/s) When the speed of the car is increased by 50%, what is the percen
PLS HELP WILL GIVE BRAINLEIST PLS PLS IM BEGGING YOU
If a time t was 27 seconds correct to the nearest second, determine: (a) The lower bound. (b) The upper bound. (c) The error interval.
What is the measure of angle B
How did South Carolina prepare for World War II
[tex]what \: is \: sound \: \: {?} [/tex]
