Use app×
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
376 views
in Mensuration by (100k points)
closed by
120 cm परिमाप वाले वर्ग में बने बड़े से बड़े वृत्त का क्षेत्रफल ज्ञात करें?
A. `22/7xx(15)^(2)cm^(2)`
B. `22/7xx(7/2)^(2)cm^(2)`
C. `22/7xx(15/2)^(2)cm^(2)`
D. `22/7xx(9/2)^(2)cm^(2)`

1 Answer

0 votes
by (101k points)
selected by
 
Best answer
Correct Answer - A
image
वर्ग की भुजा
`=(Perimeter”)/4=120/4=30cm`
वृत्त की त्रिज्या
`=(“side”)/2=30/2=15cm`
वृत्त का क्षेत्रफल
`=22/7xx(“radius”)^(2)=22/7xx(15)^(2)`

Related questions

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...