true

Take Class 10 Tuition from the Best Tutors

Affordable fees
1-1 or Group class
Flexible Timings
Verified Tutors

Search in

Volume of the Cone

Ramakrishna Dhooli

20/12/2018 0 0

VOLUME OF THE CONE

Cone

If, r=radis of the cone

h= perpendicular height

Then,

1)The volume of the cone =( 1/3 )πr²h

Ex- If,r=14 cm, h=15cm, then

1)The volume of the cone =( 1/3 )πr²h

=(1/3)x(22/7)x14x14x15

=22x2x14x5

=3080 cubic cm

=2640 square cm

2)Total surface Area of cone= πr(r+l)

=22/7x28(28+30)

= 22x4(58)

=5104 square cm

0 Like 0 Dislike

Follow 2

Other Lessons for You

Chapter 4: Quadratic Equation, Assignment 1

Q1. Solving quadratic equations by factorisation 5a2 + 15a = 0. x2 + 16 = 10x 18x2 – 3x = 6 50x2 = 72 x2 – 13x = 30 20x2 – 130x = –200 4x(2x + 3) = 36 (x + 3)2 –...

Ankit Gupta

2 0

Class X Trignometry

Class X - Trignometry. In a Right angle triangle, Sineθ = opposite/hypotenues Cosθ = adjacent/hypotenues Tanθ = opp/ajd secθ = hyp/adj cosesθ = hyp/opp cotθ =...

Rama D.

0 0

MAXIMA & MINIMA

QUESTION If (x, y, z) is an ordered triplet such that 6x + 5y + 2z = 53, where x, y and z are positive integers, then what is the difference between maximum and minimum value of x + y + z? ANSWER ...

Sujoy Das

0 0

Rotation of a Shape

* Rotation is nothing but rotating an object through an angle of 90 degrees, 180 degrees, 270 degrees either clockwise or anticlockwise. * For rotating 90 degrees clockwise and anticlockwise the steps...

Rasheedahamed F

0 0

RATIONAL NUMBERS

Vikas Mehra

0 0

Find Class 10 Tuition near you

Online Tuition Class 10

Looking for Class 10 Tuition ?

Learn from Best Tutors on UrbanPro.

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Class 10 Tuition Questions

How much monthly fee for class 10 for 1 subject like Maths in Delhi or NCR?

20 Answers

What are formulas in algebra?

7 Answers

If HCF (6, a) = 2 and LCM (6, a) = 60, then find a.

9 Answers

What is the three rational numbers lying between 1/3 and 1/2?

47 Answers

What are the properties of Arithmetic mean?

6 Answers

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

Select the best Tutor
Book & Attend a Free Demo
Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

I am a Student I am a Tutor
Name*	Please enter your full name. Please enter institute name.
Email*	Please enter your email address.
Phone*	Please enter a valid phone number.
Location*	Please enter a pincode or area name.
City*	Please enter city name.
Category*	Please enter category.
Gender*	Male Female Please select your gender.
Email ID/ Mobile No.*	Please enter either mobile no. or email.
Enter Password*	Please enter OTP Please enter Password Sorry, this phone number is not verified, Please login with your email Id.