What is 17x21 cm in inches? 17x21 cm in inches is approximately 6.693 x 8.268 inches. Rounded to the nearest whole number, it's about 7 x 8 inches.
17 × 21 cm = 6.693 × 8.268 in
If calculating the area:
17 cm x 21 cm = 357 cm² ≈ 55.335 Square Inches
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