3. Find the total, surface area of a hemisphere of radius 10 cm.
( Use rr = 3.14).
3. Find the total, surface area of a hemisphere of radius 10 cm.
( Use rr = 3.14).
Harshit Singh , 4 Years ago
Grade 12th pass
9 grade maths> 3. Find the total, surface area of a hemi...
1 AnswersPawan Prajapati
Last Activity: 4 Years ago
lbtal surface area of hemisphere = 3v = 3 x 3.14 x 10 x 10 crrl = 942 cm2•
Provide a better Answer & Earn Cool Goodies
LIVE ONLINE CLASSES
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Ask a Doubt
Get your questions answered by the expert for free
Other Related Questions on 9 grade maths
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.
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: 2 Years ago
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)
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