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Ask QuestionPosted by Apsara Amod 6 years, 11 months ago
- 3 answers
Posted by Lav Kumar Singh 6 years, 11 months ago
- 1 answers
Posted by Piyush Mourya 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
Area of circle = πr2
154 = 22/7 × r2
r2 = 154 × 7/22
r2 = 7 × 7
r = 7
Circumference = 2 πr
= 2 × 22/7 × 7
= 2 × 22
44 cm
Posted by Kashish Chalikwar 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
A = 3x2
B = 3x + 1
A - B = 3x2 - (3x +1)
A - B = 3x2 - 3x - 1
Posted by Kashish Chalikwar 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
[(3x - y+ 11) + (-y -11)] -( 3x - y -11)
= [3x - y + 11 - y -11]-( 3x - y -11)
= 3x -3y - 3x + y + 11
= -2y +11
Posted by Lisha S U 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
Let initial side <nobr aria-hidden="true">= x</nobr>
Initial area = (side)2 = x2
Final side <nobr aria-hidden="true">=2 x </nobr>
Final area =(2x)2=4x2
%<nobr aria-hidden="true">increase=increase/initial ×100
= 4x2/x2 </nobr>×100
= 4 ×100
= 400%
<nobr aria-hidden="true"></nobr>
%increase=400%
Posted by Jashan Sandhu 6 years, 11 months ago
- 0 answers
Posted by Pragati Yadav 6 years, 11 months ago
- 2 answers
Akankshya Nayak 6 years, 11 months ago
Posted by Kunal Kumar 6 years, 11 months ago
- 1 answers
Posted by Ajay Bhati 6 years, 11 months ago
- 6 answers
Posted by Nikhil Chhetri 6 years, 11 months ago
- 4 answers
Kunal Kumar 6 years, 11 months ago
Posted by Kumarswamy Kumarswamy 6 years, 11 months ago
- 1 answers
Posted by Sh ~?Shrawni 6 years, 11 months ago
- 7 answers
Posted by Khushal Bansod 6 years, 11 months ago
- 1 answers
Yogita Ingle 6 years, 11 months ago
Let the distance between height of the towersisz
THE height diffeence of towers is 36-28=8m.(x)
the distance between two towers is 15m.(y)
By pythogaras theorem
x²+y²=z²
8²+15²=z²
64+225=z²
289=z²
17=z²
The distance between towers is17m.
Posted by Palak Sehgal 6 years, 11 months ago
- 1 answers
Sudha Gupta 6 years, 11 months ago
Posted by Lokesh Bisht 6 years, 11 months ago
- 1 answers
Gaurav Seth 6 years, 11 months ago
150 % = 150/100 = 15/10 = 3/2 = 1.5
Simplest form as calculated above : 3/2
Posted by Sanchit Gupta 6 years, 11 months ago
- 2 answers
Posted by Anshika Rathore 6 years, 11 months ago
- 0 answers
Posted by Yuvraj Singh 6 years, 11 months ago
- 2 answers
Posted by Anjali Oraon 6 years, 11 months ago
- 1 answers
Happy . 6 years, 11 months ago
Posted by Badshs Khan Is Back 6 years, 11 months ago
- 3 answers
Posted by Poonam Nishad 6 years, 11 months ago
- 1 answers
Posted by Jashan Sandhu 6 years, 11 months ago
- 0 answers
Posted by Naman Dalal 6 years, 11 months ago
- 1 answers
Posted by Niharika Dhiman 6 years, 11 months ago
- 6 answers
Posted by Priyam Keshari 6 years, 11 months ago
- 7 answers
Posted by Sandhya Pathak 6 years, 11 months ago
- 2 answers
Posted by Gopal Krishna Soni 6 years, 11 months ago
- 1 answers
Gaurav Seth 6 years, 11 months ago
Radius of 1st circle be 5x
radius of 2nd circle be 3x
compare both the circle
circumference of 1st circle/circumference of 2nd circle =2 pie R/2 pie r
5x/3x=2×22/7 R/2×22/7 r
5/3=R/r
so ratio=5:3
Posted by Harshit Singh 6 years, 11 months ago
- 2 answers
Vishal Verma 6 years, 11 months ago
Anupam Singh 6 years, 11 months ago
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Avantika Tayal 6 years, 10 months ago
1Thank You