Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Mamta Shokeen 8 years, 6 months ago
- 2 answers
Posted by Rahul Jha 8 years, 6 months ago
- 1 answers
Posted by Rohit Kumar 8 years, 6 months ago
- 0 answers
Posted by Rohit Kumar 8 years, 6 months ago
- 0 answers
Posted by Rohit Singh 8 years, 6 months ago
- 4 answers
Posted by Honey Kapila 8 years, 6 months ago
- 0 answers
Posted by Dev Patel 8 years, 6 months ago
- 1 answers
Vishesh Rustagi 8 years, 6 months ago
Posted by Himanshu Mishra 8 years, 6 months ago
- 0 answers
Posted by Pranshu Gupta 8 years, 6 months ago
- 2 answers
Posted by Shreyansh Shukla 8 years, 6 months ago
- 0 answers
Posted by Shreyansh Shukla 8 years, 6 months ago
- 0 answers
Posted by Omprakash Bhardwaj 8 years, 6 months ago
- 0 answers
Posted by Deepak Sharma 8 years, 6 months ago
- 1 answers
Posted by Raman Nagra 8 years, 6 months ago
- 1 answers
Posted by Sunita Joshi 8 years, 6 months ago
- 2 answers
Posted by Priya Tilwadi 8 years, 6 months ago
- 0 answers
Posted by Rohan President 8 years, 6 months ago
- 2 answers
Hans Raj 8 years, 6 months ago
area of quadrilateral abcd = areas of triangles abc + acd
= root 18(18-12)(18-15)(18-9) + root 11(11-6)(11-7)(11-9)
= root 18x6x3x9 + root 11x5x4x2
= root 9x9x9x2x2 + root 4x110
= 9x2x3 + 2 root 110
= 54 + 2 {tex} \sqrt{110}{/tex} unit2
Hans Raj 8 years, 6 months ago
area of quadrilateral abcd = areas of triangles abc + acd
= root 18(18-12)(18-15)(18-9) + root 11(11-6)(11-7)(11-9)
= root 18x6x3x9 + root 11x5x4x2
= root 9x9x9x2x2 + root 4x110
= 9x2x3 + 2 root 110
= 54 + 2 root 110 unit2
Posted by Dev Shukla 8 years, 6 months ago
- 0 answers
Posted by Krishna Goel 8 years, 6 months ago
- 2 answers
Hans Raj 8 years, 6 months ago
s=5+5+5/2=15/2=7.5
area = root 7.5(7.5-5)(7.5-5)(7.5-5)
= root 7.5x2.5x2.5x2.5
= 2.5 x 2.5 root 3
= 6.25 {tex}\sqrt{3}{/tex} cm2
Agni Roy 8 years, 6 months ago
Area of an equilateral triangle={tex}√ 3 /2\times (side)^2 {/tex}=1.732/2 x (5x5)=21.65cm2
Posted by Vivek Sharma 8 years, 6 months ago
- 0 answers
Posted by Vivek Sharma 8 years, 6 months ago
- 1 answers
Posted by Akash Kumar 8 years, 6 months ago
- 0 answers
Posted by Vijay Kant Singh 8 years, 6 months ago
- 0 answers
Posted by Ayush Kumar 8 years, 6 months ago
- 0 answers
Posted by Dhruv Singh 8 years, 6 months ago
- 0 answers
Posted by Ok Mohamed Sameer Sameer 8 years, 6 months ago
- 0 answers
Posted by Subhra Sekhar Mukherjee 8 years, 6 months ago
- 1 answers
Divya Sharma 8 years, 6 months ago
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
S Singh 8 years, 6 months ago
1Thank You