Is similar to

MATHEMATICS · Single correct · CBSE · Mathematics · Triangles · Triangles

Problem

\Delta PQR

is similar to

\Delta XYZ

. If

PQ = 5\,\text{cm}

QR = 7\,\text{cm}

, and

XY = 10\,\text{cm}

, find the length of

YZ

. (a)

10\,\text{cm}

(b)

14\,\text{cm}

(c)

3.5\,\text{cm}

(d)

7\,\text{cm}