No products in the cart.

A circular flower bed is surrounded …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

A circular flower bed is surrounded by a path 4 cm wide. The diameter of the flower bed is 66 m. What is the area of this path?

Posted by Vaishnavi Sharma 1 year, 3 months ago

CBSE > Class 07 > Mathematics

1 answers

Deepshikha Mishra 1 year, 3 months ago

Diameter of the circular flower bed = 66 m Radius of circular flower bed (r) = 66/2 m = 33 m Radius of circular flower bed with 4 m wide path (R) = 33 m + 4 m = 37 m Area of path = Area of bigger circle – Area of smaller circle = πR2 - πr2 = π(R2 - r2 ) = 3.14 (37 m2 - 33 m2) = 3.14 × (37 + 33) (37 – 33) = 3.14 × 70 m × 4 m = 879.20 m2

ANSWER

http://mycbseguide.com/examin8/

Related Questions

If the circumference of a circle sheet is 154cm find its radius also find the area of the sheet ( take π= 22/7

Posted by Angel Meshram 1 week, 3 days ago

CBSE > Class 07 > Mathematics

0 answers

[13+(-12) ]+ x=13+[(-12) +(-7) ]

Posted by Aryan Verma 2 days, 17 hours ago

CBSE > Class 07 > Mathematics

0 answers

solve:(-3)+(-8)+(-15)

Posted by Gurnimrat Kaur Dhillon 1 week ago

CBSE > Class 07 > Mathematics

4 answers

9 (-3) (-6

Posted by Ayushi Kumari 1 week ago

CBSE > Class 07 > Mathematics

4 answers

3×(-14)

Posted by Aksh Virohi 1 week, 3 days ago

CBSE > Class 07 > Mathematics

5 answers

Write a pair of negative integer whose difference is gives 8

Posted by Vansh Yadav 2 days, 14 hours ago

CBSE > Class 07 > Mathematics

2 answers

What will be the sign of the product if we multiple together C)(-1),200times

Posted by Deep Chatterjee 4 days, 3 hours ago

CBSE > Class 07 > Mathematics

2 answers

Write a pair of negative integer whose difference gives it

Posted by Vansh Yadav 2 days, 14 hours ago

CBSE > Class 07 > Mathematics

0 answers

A vegetable motion make a profit of 100 rupees per bag on your sold and loss of 30 rupees per bag of potato sold a if he sell 30 bags of onion and 50 bag of potato or a particular day what is profit or loss? b find his profit or loss if he sell 60 bag of potatoes and 30 bags of onion c find the number of bags of onion he is should sell to make no profit or no loss he sold 40 bags of potatoes

Posted by Tanisha Dwivedi 1 day, 14 hours ago

CBSE > Class 07 > Mathematics

2 answers

Rajan had ₹6000 in his bank account on a particular day a week later hi deposited ₹1500 and next day he had to withdraw 1_3rd of his total amount find is balance amount in the bank after withdrawal

Posted by Govind Thapa 1 week ago

CBSE > Class 07 > Mathematics

1 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Google Play

Download myCBSEguide App