Does not exist. The line would be vertical
Rational number is 7.8 irrational numbers is 7.7 and 7.9
Yes.
To form a triangle every side must be smaller in length than the sum of the two other sides.
For example: sides denoted by a,b,c
for a triangle to form
a<b+c
b<a+c
c<a+b
Thus in the case of the <em>Isosceles </em>triangle with side lengths 1,8,8 the rules aforementioned are fulfilled. This means that a triangle with said side lengths can exist.
Answer : 2/3 or 0 R 6
Step-by-step explanation:
hope it helps