2. A cylmader is of height 3 cm and radius 2 cm find it curce surtace area
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To find the curved surface area of a cylinder, you can use the formula: Curved Surface Area (CSA) = 2πrh. Here, the height (h) is 3 cm and the radius (r) is 2 cm. So, substituting these values gives you CSA = 2 * π * 2 cm * 3 cm, which calculates to approximately 37.7 cm². There you go—your cylinder is looking quite stylish! Now, if you want to visualize it better, think about rolling a piece of paper into that cylindrical shape. That curved surface area you've just calculated is like the area of the paper required to wrap around the cylinder without any top or bottom. So, enjoy your 3D creation and perhaps try making a real cylinder with paper or clay!