True False[1 Marks ]

Questions

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4 questions · timed · auto-graded

Question 11 Mark

The curved surface area of the hemisphere is $2 \pi r^2$.

Answer

true

Question 21 Mark

The volume of the cylinder is $\frac{1}{2} \pi r^2 h$

Answer

false

Question 31 Mark

The volume of the rod having diameter $1 cm$ and length $8 cm$ is $2 \pi cm ^3$.

Answer

true

Question 41 Mark

The total surface area of the cylinder is $2 \pi r h$.

Answer

false

True False[1 Marks ] - Maths STD 10 Questions - Vidyadip

Maths True False[1 Marks ]