1800-150-456-789
FlagBACK
Flag 9 grade maths> A thin hollow hemispherical vessel is mad...
question mark

A thin hollow hemispherical vessel is made of metal surmounted by conical canvas tent . The radius of the hemisphere is 14 cm and the total height of the vessel (including the height of tent) is 28 cm .Find area of metal sheet and the canvas required

Anushree Roy , 6 Years ago
Grade 9
anser 1 Answers
Ss

Last Activity: 6 Years ago

Hallow hemisphere must have 2 radius(R=outer radius,r=inner radius)
There is one radius only given , so 
The question is wrong
 

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Other Related Questions on 9 grade maths

question mark
In the figure (not to scale) AB = CD, angle DAP = angle DPA and A,B,C,D are concycli. If angle ADC = 80°, then find angle ACD.
9 grade maths
1 Answer Available

Last Activity: 3 Years ago

question mark
Solve : 2^(x+2)+2^(x-1)=9
9 grade maths
1 Answer Available

Last Activity: 3 Years ago

question mark
Volume of a Cylinder
9 grade maths
1 Answer Available

Last Activity: 3 Years ago

question mark
What length of tarpaulin 3m wide will be required to make conical tent of height 8m and base radius 6m ? Assume that the extra length of material that will be required for stitching and wastage in cutting is approximately 20cm ( Use pi= 3.14)
9 grade maths
1 Answer Available

Last Activity: 3 Years ago

question mark
Find the square of: 2a +b
9 grade maths
1 Answer Available

Last Activity: 3 Years ago