∆ABC~∆PQR and AC=10,BC=8,PR=15 then find CD=?
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8
property to use: all proportional sides of SIMILAR triangles are in same proportion/ ratio ..
access to given condition,
AC/ PR = BC / QR
10/ 15 = 8 / QR
QR = 15 × 8 /10
QR = 12 units..
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Answered by
24
property to use: all proportional sides of SIMILAR triangles are in same proportion/ ratio ..
access to given condition,
AC/ PR = BC / QR
10/ 15 = 8 / QR
QR = 15 × 8 /10
QR = 12 units..
access to given condition,
AC/ PR = BC / QR
10/ 15 = 8 / QR
QR = 15 × 8 /10
QR = 12 units..
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