Answer:
- A'(-2, -1), B'(2, -5), C'(1, -2)
Step-by-step explanation:
<u>Given</u>
- A(-2,1), B(2,5), C(1,2)
<u>Reflection across x-axis rule</u>
- (x, y) → (x, -y)
<u>New points are</u>
- A'(-2, -1), B'(2, -5), C'(1, -2)
<em>See attached</em>
A tile of a square is of side 30 cm. How many such tiles would be required to cover a floor of a square room of side 6m?
1 answer:
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