The side of the square = 8cm and the height of the pyramid =3cm Now the area of the base = (8) ²= 64m² And perimeter = 4 × 8 = 32cm Slant height= l² = h² + (BC /2) ² l² = 9+16 =25 l = 5cm The total surface area of the pyramid = (1/2× perimeter of base ×slant height) + area of base = (½ ×32×5) +64 = 80+64 =144cm
यदि महीने का सातवाँ दिन षुक्रवार से तीन दिन पहले का है तो इ...
Which of the following combination of birth year and colour is true for A?
Four of the following five belong to a certain group. Which of the following does not belong to the group?
Which of the following is true with respect to U as per the given information?
In the venn diagram given below, how many cricketers are not artist?
If A means ‘add to’, B means ‘multiply by’, C means ‘subtract from’ and D means ‘divide by’, then 98 D 7 B 3 A 17 C 4 = ?
...Select the option that is related to the third number in the same way as the second number is related to the first number:
21: 63 :: 36:?
दर्पण में देखी गई घड़ी सवा तीन बजे का समय दिखाती है। घड़ी में...
मनीष 3 मार्च 1980 को पैदा हुआ था। संजीव , मनीष से 4 दिन पहले पैदा...
If all the prime digits of the number 8672865978 are written first (in increasing order) followed by even digits(in increasing order) and then odd digit...
