If ΔABC ~ ΔPQR then A(ΔABC)/A(ΔPQR) = _______ .
A. AB2/QR2
B. BC2/PQ2
C. AB2/PQ2
D. AC2/QR2
which is the correct option
Answers
Answered by
1
Step-by-step explanation:
AB:PQ=2:3 According to theorem of areas of similar triangles "When two triangles are similar, the ratio of areas of those triangles is equal to the ratio of the square of their corresponding sides''.
∴
A(ΔPQR)
A(ΔABC)
=
PQ
2
AB
2
=
3
2
2
2
=
9
4
Answered by
1
Answer:
c)AB²/PQ²
Step-by-step explanation:
ar(triangle1)/ar(triangle2)= side A of triangle1/side A of triangle 2
As triangle abc is congruent to triangle pqr
ar(triangle abc)/ar(triangle pqr)=AB²/PQ²
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