Class | 0 – 15 | 15 – 30 | 30 – 45 | 45 – 60 | 60 – 75 | 75 – 90 |
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Frequency | 11 | 8 | 15 | 7 | 10 | 9 |
From one face of a solid cube of side 14 cm, the largest possible cone is carved out. Find the volume and surface area of the remaining solid.
Use $\pi = \dfrac{22}{7}, \sqrt{5} = 2.2$
उनके द्वारा मुझे सच्चाई का अहसास कराया गया । (कर्तृवाच्य में बदलिए)