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Ask QuestionPosted by Neon Gamers 4 years, 10 months ago
- 1 answers
Posted by Vashisth Mehta 4 years, 10 months ago
- 1 answers
Gaurav Seth 4 years, 10 months ago
Given-Radius of circle =10cm
length of tape=circumference of circle
so, circumference of circle =2πr
2*3.14*r
2*3.14*10
2*31.4
=62.8cm
therefore, length of tape required to wrap around a circular pipe of radius 10cm is 62.8cm
Posted by Vikas Chauhan 4 years, 10 months ago
- 2 answers
Posted by Aditya Kumar 4 years, 10 months ago
- 2 answers
Posted by Aradhya Sharma 4 years, 10 months ago
- 2 answers
Posted by Anesh Vishwakarma 4 years, 10 months ago
- 1 answers
Posted by A Y 4 years, 10 months ago
- 0 answers
Posted by 𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 10 months ago
- 2 answers
Gaurav Seth 4 years, 10 months ago
Name any two figures that have both line symmetry and rotational symmetry.
A n s w e r :
Two figures that have both line symmetry and rotational symmetry are:
Circle and Square.
Posted by 𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 10 months ago
- 2 answers
Gaurav Seth 4 years, 10 months ago
Draw, wherever possible, a rough sketch of:
A quadrilateral with line symmetry but not a rotational symmetry of order more than 1.
ANSWER
A trapezium which has equal non parallel sides, a quadrilateral with the line symmetry but not a rotational symmetry of order more than 1.
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𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 10 months ago
Posted by Sarita Kumari 4 years, 10 months ago
- 1 answers
Gaurav Seth 4 years, 10 months ago
Value of Pi (π) in Decimal
The pi value up to the first 100 decimal places is:
3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510 58209 74944 59230 78164 06286 20899 86280 34825 34211 7067
Value of Pi (π) in Fractions
The pi value in fraction is 22/7. It is known that pi is an irrational number which means that the digits after the decimal point are never-ending and being a non-terminating value. Therefore, 22/7 is used for everyday calculations. ‘π’ is not equal to the ratio of any two number, which makes it an irrational number.
<th colspan="2">All Values of Pi (π)</th>| In Decimal | 3.14 |
| In Fraction | 22⁄7 |
Posted by Reena Yadav 4 years, 10 months ago
- 1 answers
Posted by Shreejay Kabra 4 years, 10 months ago
- 3 answers
Tarshi Mittal 4 years, 10 months ago
Samyak Bhujade 4 years, 10 months ago
Yogita Ingle 4 years, 10 months ago
Integers include all natural numbers, zero and negative numbers for example,
-4, -3, -2, -1, 0, 1, 2, 3, ………. etc are all integers.
So now we have,
- Positive integers:- 1, 2, 3, ……
- Negative integers:- -1, -2, -3, …….
- 0 (zero):- which is an integer that is neither negative nor positive.
Posted by Karre Prahas 7A 4 years, 10 months ago
- 2 answers
Posted by Anshul . 4 years, 10 months ago
- 4 answers
Posted by Mathesh Waran 4 years, 10 months ago
- 0 answers
Posted by Mathesh Waran 4 years, 10 months ago
- 1 answers
Gaurav Seth 4 years, 10 months ago
If ΔDEF ≅ ΔBCA, write the part(s) of ΔBCA that correspond to
(i) ∠E (ii) 
(iii) ∠F (iv) 
Solution:-
From above the figure we can say that,
The part(s) of ΔBCA that correspond to,
(i) ∠E ↔ ∠C
(ii)
(iii) ∠F ↔ ∠A
(iv)
Posted by Shabnam Kalaburgi. 4 years, 10 months ago
- 2 answers
Yogita Ingle 4 years, 10 months ago
6/13 × 5/5=30/65
8/13 × 5/5=40/65
Therefore four rational no. Between 6/13 and 8/13 are 31/65,32/65,33/65 and 34/65
Posted by Anurag Sharma 4 years, 10 months ago
- 1 answers
Yogita Ingle 4 years, 10 months ago
Age of oldest teachers=54 yerars
Age of youngest teachers = 23 years
∴ Range = (54-23) years =31 years
Posted by Aaditya Prashar 4 years, 10 months ago
- 1 answers
Samyak Bhujade 4 years, 10 months ago
Posted by Riddhi Rao Bittoo 4 years, 10 months ago
- 5 answers
Samyak Bhujade 4 years, 10 months ago
Posted by Ravipramar Parmar 4 years, 10 months ago
- 4 answers
Posted by Vidi Tiwar 4 years, 10 months ago
- 5 answers
Posted by Kali Ghati Ka Don Hamesha Ke Liye 4 years, 10 months ago
- 3 answers
Yogita Ingle 4 years, 10 months ago
25 × 25 × 25 × 25/5×5×5
=25 × 5 × 5 × 5
= 25 × 125
= 3125
Posted by Ayush Parida 4 years, 10 months ago
- 2 answers
Yogita Ingle 4 years, 10 months ago
selling price = 250
profit % = 5
profit % = s p - c p x 100
c p
5 = (250 - c p) /c p x 100
5 c p = (250 - c p) x 100
5 c p = 25000 - 100 c p
5 c p + 100 c p = 25000
105 c p = 25000
cost price = 25000 / 105
= rs. 238.10
Posted by Prince Kumar 4 years, 10 months ago
- 4 answers
Yogita Ingle 4 years, 10 months ago
all integers between -6 and 3 are -5, -4, -3, -2, -1, 0, 1,2
Posted by Kundan Mandal 4 years, 10 months ago
- 5 answers
Yuvraj Shama 4 years, 10 months ago
Posted by Nishid Gahane 4 years, 10 months ago
- 2 answers
Yogita Ingle 4 years, 10 months ago
If we superpose one figure over other and they fit into each other then they must be congruent shapes. They must have the same shape and size.
Symbol of Congruence
Pravesh Bharti 4 years, 10 months ago
Posted by Shivam Bhai 4 years, 10 months ago
- 3 answers
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𝓼𝓷𝓮𝓱𝓪 𝓢𝓾𝓶𝓪𝓷 4 years, 10 months ago
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