Jessica has a square picture with an area of 900 square inches. 4. How long is each side of the picture? (in inches) 5. How many
centimeters would that be? (1 inch = 2.54 cm) 6. If each side was 2 inches longer, what would the area of the picture be?
1 answer:
Answer:
4. 30 inches
5. 76.2 cm
6. 1024 sqaure inches
Step-by-step explanation:
4. √900 = 30 (area of a square = s²)
5. 30*2.54 = 76.2 cm
6. Each side is 2 inches longer ⇒ 30+2 = 32 inches (each side length)
area of a square = s²
32² = 1024 square inches
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