Mathematics, 05.03.2021 14:00 tra10money

A new Ferris wheel is proposed to be built on St. Kilda Foreshore in Victoria. The plot of land the Ferris wheel is on is irregular in shape. The tender for Ferris wheel construction is given to company Guohui Amusement Rides. The architect of the company has found the drawings but only some dimensions are legible.

1. Using correct mathematical strategies, show that the length of side BD is 12.85 m.

2. Find all missing angles (Angle ABC and Angle ADC) in the figure above.
3. Using correct mathematical strategies, find the missing dimension l1 of the land.
4. Show that at least 80m of rope will be required for fencing of boundary.

A new Ferris wheel is proposed to be built on St. Kilda Foreshore in Victoria. The plot of land the

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