Question

Ac and bd are perpendicular bisectors of each other. find the perimeter of ADE

Answer 1

aDE should be corresponding

Answer 2

AC and BD are perpendicular bisectors of each other.

=> ABCD is rhombus.

AD = 13

AE = √(13^2 - 12^2) = 5

the perimeter of triangle ADE = 13+12+5 = 30