Assessment items
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Item 1

Triangle ABC has vertices A(−4, 3), B(2, 3), and C(−5, 1). A dilation with a scale factor of 5 and center at the origin is applied to this triangle.

What are the coordinates of C′ in the dilated image?

Enter your answer in the boxes.

C′has a coordinate pair of (,)

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.