Answer:
14
Step-by-step explanation:
since it's the fourth I multiplied 3 and 4 which is 12
then subtracted 12 from 26
Answer:
x = 15 degrees
Step-by-step explanation:
This is a right angle, since we know that a right angle contains 90 degrees, we can form an equation.
Now, we solve for x.
116/100 is the fraction, but you would have to simplify it. so divide it by four, and you get 29/25. so then the mixed number would be 1 4/25
5 Diagonals can be drawn from a vertex of a octagon.