Trigonometry

FOMMANOLIS · 2024-04-19T19:55:40.823Z

Figure 3 shows a triangle PQR with PR=6cm and PD=2cm. DE is parallel to PQ Given that a) QR=4.5cm, find ER B) the area of triangle PQR=13.5cm², calculate the area of trapezium PDEQ

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