Math, asked by swetha7804, 4 months ago

AD=4cm
DB=(x-4)cm
AE=8cm
EC=(3x-19)

Answers

Answered by Anonymous

1

Given : AD=4cm,DB=(x−4)cm,AE=8cm and EC=(3x−19)cm.

To Find : x

We know that, by BPT

AD/DB = AE/EC

4/(x−4)= 8/(3x−19)

4(3x−19)=8(x−4)

12x−76=8x−32

Solving, we get x=11cm

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