Question
How do you calculate the lateral surface area of a right
circular cone if its diameter is 12 cm and its height is 8 cm?Solution
Radius of the cone = (12/2) = 6 cm So, slant height of the cone = √(82 + 62) = 10 cm So lateral surface area of the cone = π x radius x slant height = 60π cm2 Hence, option c.
In dryland agriculture, contingency cropping is due to
Rhizoctonia solani causes a tuber borne disease of potato, called
Which type of average would be suitable to calculate the size of agricultural holding?
Serpentine leaf miner is a common pest of which crop?
"Food" means any substance that is:
Which state has been announced as the top-performing state in the fifth State Food Safety Index?
What is the standard deviation used for in statistics?
Scalping is also known as
Mid season pear cultivars for high hills of Himachal Pradesh are
A. Bartlett
B. Starkrimson
C. Flemish Beauty
D. Conference<...
Fruit for making jelly should be rich in
Relevant for Exams:
