General Instructions: Same instructions as given i SECTION 1. Nell has a toy in the shape of a right circular cone whose height and radius are in the ratio 12 : 5. If its volume is 2512 cm, find the radius of the cone. Use a = 3.14) OR Find the volume of a cube, whose surface area is 150 cm? 2
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Answer:
125
Step-by-step explanation:
surface area of cube = 150 cm
surface area = 6 × side²
150 = 6 × side²
150/6 = side²
25 = side²
side = √25
side = 5m
volume of a cube = side³
5 × 5 × 5 = 125
the volume of the cube is 125 cubic cm.
*i have solved the second option btw*
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