Question

If AD = 14cm; then find the perimeter of ABC​

Answer 1

Answer:

AD=AE =14cm

AD =AC + BD

AE = AC+CE

BC = FB +FC

BF = BD [TANGENTS FROM A SINGLE POINT]

CE =CF [TANGENTS FROM A SINGLE POINT]

AD = AB +BF ----1

AE = AC +CF ---2

AD + AE = AB +FB+AC+CF

AD + AE = AB + AC + BC =PERIMETER OF TRIANGLE ABC

28 IS THE PERIETER OF TRIANGLE.