is isosceles with
. Find the length of
A
4
B
14
C
4.5
D
28
To find the length of segment AB in an isosceles triangle, we know that AB is the base of the triangle and is equal in length to the two congruent sides.
Given that side BC is 14 units long, we can see that side AC must also be 14 units long since it is an isosceles triangle.
Therefore, the length of segment AB is equal to the sum of side AC and side BC:
AB = AC + BC
AB = 14 + 14
AB = 28
Therefore, the length of segment AB is 28 units.
So, the correct answer is D) 28.