Question

Radha Vishnoi's image
Radha Vishnoi
March 4, 2019, 7 p.m.
I didn't understand
Answer
Bharathgowda Bharath's image
Bharathgowda Bharath
March 4, 2019, 6:55 p.m.
a drinking glass in the shape of a frustum of a cone of height 4 cm
Answer
sharmila yadav's image
sharmila yadav
March 4, 2019, 6:50 p.m.
Any other example

Answer
pranay pawar's image
pranay pawar
March 4, 2019, 6:42 p.m.
What is sin thet

Answer
aravind's image
aravind
March 4, 2019, 6:17 p.m.
Sir I want amendments

Answer
Pubali Pegu's image
Pubali Pegu
March 4, 2019, 6:12 p.m.
Divide 10001111 by 1011 and verify with the decimal division.
Answer
amandeep buhmak's image
amandeep buhmak
March 4, 2019, 6:03 p.m.
I am MANDEEP Kaur from s. S. School nandpur kesho in Patiala I am flow of teachoo maths I am math Student I am very intelligent in maths 
Answer
bimla gupta's image
bimla gupta
March 4, 2019, 6:03 p.m.
Why you have done 3multiply by diameter of circle 
Answer
amandeep buhmak's image
amandeep buhmak
March 4, 2019, 5:54 p.m.
I am MANDEEP Kaur from s. S. School nandpur kesho in Patiala I am flow of teachoo maths I am math Student I am very intelligent in maths 
Answer
bimla gupta's image
bimla gupta
March 4, 2019, 5:50 p.m.
Why we you have done 3multiply by diameter of circle 
Answer
Maths
Ramandeep Singh Sidhu's image
Ramandeep Singh Sidhu
March 4, 2019, 5:35 p.m.

My doubt is from class 10th NCERT mathematics book. Its certainly question 9 from exercise 13.1.

 Scooping out hemispheres from solid cylinder will result into subtraction of C.S.A of hemispheres from total surface area of solid cylinder.

Please reply asap 

Answer
charitha kakarla's image
charitha kakarla
March 4, 2019, 5:19 p.m.

find the area of the segment AYB showing in the adjacent figure.If the radius of the circle is 21 cm and angle AOB=120degrees

Answer
Maths
Vishakha Sharma's image
Vishakha Sharma
March 4, 2019, 4:59 p.m.

Exercise 13.5 question 1 I am not able to understand it

Please can you provide me with the video 

Answer
Ritu Singh's image
Ritu Singh
March 4, 2019, 4:35 p.m.
2 2
Answer
Maths
Sravanthi Sravs's image
Sravanthi Sravs
March 4, 2019, 4:16 p.m.

Image.jpg

Answer
Maths
Vivaan Lakhotia's image
Vivaan Lakhotia
March 4, 2019, 4:10 p.m.

49y2-16x2=784

 

Answer
Study Time's image
Study Time
March 4, 2019, 4:03 p.m.
Why root (2, 3, 5)
Answer
Mayank Dhanora's image
Mayank Dhanora
March 4, 2019, 3:45 p.m.
What is probability 

Answer
Knowledge with Prashant Mishra's image
Knowledge with Prashant Mishra
March 4, 2019, 3:44 p.m.
If non parallel sides of a trapezium are equal prove that it is cyclic.
Answer
Jagdish Chandra's image
Jagdish Chandra
March 4, 2019, 3:37 p.m.

Important question for class 9 chapter 7 ncert book maths

Answer