Answer:
D (Last one)
Step-by-step explanation:
Reflections and rotations dont change the side lengths or angles of a shape, dilations do.
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5089.4cm³ (rounded to 1 d.p.)
Volume of cylinder = × r² × h
Volume of cylinder = × 9² × 20
= 1620
= 5089.4cm³ (rounded to 1 d.p.)
vertically opposite angles