An isolences right tringle area 8cm2 …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Purav Chauhan 4 years ago
- 3 answers
Yogita Ingle 4 years ago
Given, area of an isosceles right triangle = 8 cm2
Area of an isosceles triangle = 1/2 (Base x Height)
⇒ 8 = 1/2 (Base x Base)
[∴ base = height, as triangle is an isosceles triangle]
⇒ (Base)2 =16 ⇒ Base= 4 cm
In ΔABC, using Pythagoras theorem
AC2 = AB2 + BC2 = 42 + 42 = 16 + 16
⇒ AC2 = 32 ⇒ AC = √32 cm
[taking positive square root because length is always positive]
Hence, the length of its hypotenuse is √32 cm.
Related Questions
Posted by Vaibhav Tiwari 1 year, 6 months ago
- 1 answers
Posted by Nagesh Nageshss 10 months ago
- 0 answers
Posted by Vaishnavi Tiwari 1 year, 6 months ago
- 0 answers
Posted by Vardan Gaming 1 year, 4 months ago
- 1 answers
Posted by Ajeesh Raji 6 months, 2 weeks ago
- 0 answers
Posted by Rambhika Jaggi 1 year, 3 months ago
- 0 answers
Posted by Argha Deep Singha 1 year, 5 months ago
- 0 answers
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
Prem Bahadur 3 years, 8 months ago
0Thank You