Answer:
180
Step-by-step explanation:
for 40 to be equal to 80 in percentages, the number has to be duplicated
Answer:
Could you please add a photo or the quadratic function?
Answer:
It is an acute triangle because all the angles are less than 90 degrees.
Answer:
46º
Step-by-step explanation:
triangle = 180º
straight line = 180º
180-140=40
40+94=134
180-134=46