ABC- PQR. (ABC ) = 144 cm sq and A ( PQR ) = 81 cm sq
?
If AB = 6 cm, then find PQ.
M
Answers
Answered by
1
Given ∆ABC ~∆PQR,
ar(∆ABC) = 16 cm² and
ar(∆PQR)=81 cm²,
AB = 2 cm ,
PQ = ?
/*We know the theorem:
The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides.
Therefore,
PQ = 4.5 cm
•••♪
Answered by
3
Answer:
PQ = 4.5
Step-by-step explanation:
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