Question

a 1)If A-B-C and d(A,B) =4.7 cm and d(A,C)=15.6 cm ,find d(B,C).Draw a proportionate figure ​

Answer 1

Answer:

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Answer 2

Given:

d(A,B) =4.7 cm

d(A,C)=15.6 cm

find d(B,C)=?

Now

d(A,C) = d(A,B) + d(B,C)

15.6 = 4.7 + d(B,C)

d(B,C) = 15.6 - 4.7

d(B,C) = 10.9cm

Proportional figure are in attachment.

Hence the value of  d(B,C) is 10.9 cm