DIRECTIONS: Read, analyze and solve each problem. SHOW YOUR SOLUTION.
1. A milk can has a radius of 5cm and a height of 10 cm. How much tin was used in making it?
2. A closed cone model has a radius of 8 cm and a height of 15 cm. Find the amount of material used in making the cone.
3. Teresa has a box made of wood in the shape of a cube whose side is 7 decimeters. She wants to paint it all over the outside. How much area will be painted?
4. How much gift wrapper is needed to wrap a box 22 cm long, 12 cm wide and 7 cm high?
5. A ball made of rubber has a radius of 10 cm. What is the surface area of the rubber material of which it is made?
GUYS PLSS PA ANSWER I REALLY NEED IT NOW BRAINLIEST KO PO MAKA SAGOT NG TAMA {non-sense answer report}
Answers & Comments
Answer:
1. 471 cm²
2. 577.76 cm²
3. 294 dm²
4. 1004 cm²
5. 1256 cm²
Step-by-step explanation:
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