Get 2 FREE Instant-Explanations on Filo with code FILOAPP

The minute hand of a wall clock is of length 10.5 cm. What is

Question

The minute hand of a wall clock is of length 10.5 cm. What is the area covered by it in 60 minutes?

A

346.5 c

m

2

B

340 c

m

2

C

355 c

m

2

D

342 c

m\displaystyle{2}

Views: 1,404 students

Found 2 tutors discussing this question

Luna Discussed

The minute hand of a wall clock is of length 10.5 cm. What is the area covered by it in 60 minutes?

10 mins ago

Discuss this question LIVE

10 mins ago

Text solutionVerified

(a): 1 minute

= 6

∘

∴

60 min u t e s

=360

\circ

Area

= π

r

2

×(

θ

360

\circ

)\displaystyle;{\Sin{{c}}}{e},θ=360

\circ

∴

Area

= π

r

2

∴

Area

= π

(10.5)

2

c

m

2

Was this solution helpful?

156

Share

Report

One destination for complete JEE/NEET preparation

One destination to cover all your homework and assignment needs

Learn Practice Revision Succeed

Instant 1:1 help, 24x7

Instant 1:1 help, 24x7

60, 000+ Expert tutors

Textbook solutions

Textbook solutions

Big idea maths, McGraw-Hill Education etc

Essay review

Essay review

Get expert feedback on your essay

Schedule classes

Schedule classes

High dosage tutoring from Dedicated 3 experts

Trusted by 4 million+ students

Doubt Icon

Doubt Icon

Stuck on the question or explanation?

Connect with our math tutors online and get step by step solution of this question.

231 students are taking LIVE classes

Question Text	The minute hand of a wall clock is of length 10.5 cm. What is the area covered by it in 60 minutes?
Answer Type	Text solution:1
Upvotes	156