Math, asked by haricharanc20014, 10 months ago

Kitchen garden of Mrs khan is in the form of a triangle as shown. She wants to divide it in two parts ; one triangle and one trapezium .she takes PE=4m,QE=4.5m PF=8m and RF=9m. Is EF QR? Justify your answer?

Answers

Answered by amitnrw
4

Given : Kitchen garden of Mrs khan is in the form of a triangle as shown. She wants to divide it in two parts ; one triangle and one trapezium .

she takes PE=4m,QE=4.5m PF=8m and RF=9m.

To Find :  Is EF ||  QR

Solution:

PE  = 4 m

QE =  4.5 m

PF = 8 m

RF = 9 m

in  Δ PQR  , EF is dividing PQ and PR   in Ratio

PE/ QE   = 4/4.5

PF/ RF = 8/9 = 4/4.5  

Equal Ratio

Hence using converse of Thales theorem

EF || QR

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Answered by sramulu823
0

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