60, 60 and 60 degrees
There are two criteria: the angles have to all be equal and they have to add up to 180 degrees. This answer satisfies both criteria.
Answer:
Step-by-step explanation:
Enter the x,y values in the box above. You may enter data in one of the following two formats:
Each xi,yi couple on separate lines:
x1,y1
x2,y2
x3,y3
x4,y4
x5,y5
Its d 729 because on 1 layer theres are 81 cubes and there are 9 layers so 81 times 9 equals 729
Hope this helps
The solved inequality is t > 12.
Divide both sides by 9 to isolate the variable.
9t becomes t, and 108 becomes 12.
<u>We do not flip the sign because we are dividing by a </u><u>positive</u><u>.</u>