Answer:
17.5
Step-by-step explanation:
1/2(11+24)=17.5
Option A.
we know that
The measure of the median is the semi-sum of the bases
so
Equilateral Triangle
(is this what you are asking for?)
4
The additive inverse is the value that must be added to the number to give zero.
- 4 + 4 = 0
↑ additive inverse
second degree
linear polynomial