Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
2.8k views
in Perimeter and Area of Plane Figures by (49.2k points)
closed by

The area of a regular hexagon of side 2√ 3 cm is 

(a) 18√3 cm2 

(b) 12√3 cm2 

(c) 36√3 cm2 

(d) 27√3 cm2 

1 Answer

+1 vote
by (46.2k points)
selected by
 
Best answer

(a) 18√3 cm2

A regular hexagon consists of 6 equilateral triangles of equal areas.

Area of a triangle = \(\frac{\sqrt3}{4}\)(2√3)2 = 3√3 cm2

∴ Required area = 6 x 3√3 cm2 = 18√3 cm2.

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

...