Question

if triangle ABC, triangle LMN, AB=4.4cm, BC=4cm, LM=11cm , then MN=​

Answer 1

Answer:

Step-by-step explanation:

usually similar triangles should satisfy two conditions

1)their angles should be same

2)their sides should be in constant ratio

assuming that Δabc≈Δlmn

from second condition(sides are in ratio)

4.4÷4=11÷x

let x be the value to be found

find the value of x ur self by cross multiplying

Answer 2

Answer:

MN= 10.6

Step-by-step explanation:

Difference Between Length AB = 4.4cm and LM = 11cm.

= 11-4.4

6.6

then BC + 6.6cm = MN

4cm+6.6cm =MN

MN = 10.6cm

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Thank You :)