CBSE Class 9 Answered
D and E are the mid-point of sides AB and
AC respectively of triangle ABC. If the perimeter of ABC = 35 cm, find the perimeter of ADE.
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
Expert Answer
As D and E the mid-point of AB and AC.
AD = AB and AE = AC
DE = BC (mid-point theorem)
Perimeter of ADE = AD + DE + AE
=
= perimeter of ABC
Perimeter of ADE = 35 cm = 17.5 cm
Answered by | 04 Jun, 2014, 03:23: PM
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