Answer:
It is only 13
Step-by-step explanation:
Brainly takes away half points by the way
AD=√AB^2-BD^2=√10^2-8^2=√36=6
DC=√BC^2-BD^2=√17^2-8^2=√225=15
AC=AD+DC=21
im bord so dont delete this
x = 84°
y = 96°
By tangent secant theorem:
D
Because A isn' at all right and B, and C equal the same but D = 36 So the sides are 18 each side.
