The area of a square field is 6050 Sq.m.The length of it diagonal is_________?
Correct answer: A. 110m
- A. 110m
- B. 112m
- C. 120cm
- D. 135m
Explanation
For a square, diagonal² = 2 × area, so diagonal² = 2 × 6050 m² = 12100 m². Taking the square root gives a diagonal of 110 m. The likely mistake is 120 cm, which has the wrong unit and does not follow from the given area in square metres.
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Area measures the surface enclosed by two-dimensional figures, while volume measures the space occupied by three-dimensional solids. Problems use formulas for rectangles, triangles, circles, prisms, cylinders, cones, spheres, and composite figures, including unit conversion and the distinction between surface area, lateral area, and volume.
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