This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
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Here are the solutions for the conical tent problem: A conical tent is 6 m high and the radius of its base is 8 m. Find: a) slant height of the tent. b) cost required to make the tent, if the cost of 1 m^2 canvas is Birr 250. Use = 3.14. a) Slant height of the tent Step 1: Identify the given values for height (h) and radius (r). h = 6 m r = 8 m Step 2: Use the Pythagorean theorem to find the slant height (l). l = sqrt(r^2 + h^2) l = sqrt((8 m))^2 + (6 m)^2 l = sqrt(64 m)^2 + 36 m^2 l = sqrt(100 m)^2 l = 10 m The slant height of the tent is 10 m. b) Cost required to make the tent Step 1: Calculate the lateral surface area (LSA) of the cone, which represents the canvas needed for the tent. The formula for the lateral surface area of a cone is LSA = r l. LSA = (3.14) (8 m) (10 m) LSA = 3.14 × 80 m^2 LSA = 251.2 m^2 Step 2: Calculate the total cost by multiplying the lateral surface area by the cost per square meter. Cost per 1 m^2 = Birr 250. Total Cost = LSA × Cost per m^2 Total Cost = 251.2 m^2 × Birr 250/m^2 Total Cost = Birr 62800 The cost required to make the tent is Birr 62800. That's 2 down. 3 left today — send the next one.