18·8.7= 156.6
23·56.1= 1290.3
47·5.92=278.24
Answer:
A.
Step-by-step explanation:
This link will show you an animation of the angle bisection construction.
https://www.mathsisfun.com/geometry/construct-anglebisect.html
Answer:
24
Step-by-step explanation:
That's the first number that all your denominators have in common.
