Question : What is the average temperature of Chennai in the cold season?

Option 1: 20° - 21° Celsius

Option 2: 32° - 33° Celsius

Option 3: 24° - 25° Celsius

Option 4: 29° - 30° Celsius

Question : Asha and Suman's mud forts have 9 cm and 16 cm heights. If the fort tops are 25 cm apart from each other, then the distance (in cm) between the two forts is:

Option 1: 24

Option 2: 16

Option 3: 25

Option 4: 7

Question : Asha and Suman's mud forts have heights of 9 cm and 16 cm. They are 24 cm apart. How far (in cm) are the fort tops from each other?

Option 1: 25

Option 2: 24

Option 3: 7

Option 4: 16

Question : The diameter of a hemisphere is equal to the diagonal of a rectangle of length 4 cm and breadth 3 cm. Find the total surface area (in cm²) of the hemisphere.

Option 1: $25 \pi$

Option 2: $\frac{75 \pi}{4}$

Option 3: $\frac{50 \pi}{4}$

Option 4: $\frac{25 \pi}{4}$

Question : If two medians BE and CF of a triangle ABC, intersect each other at G and if BG = CG, $\angle$BGC = $120^{\circ}$, BC = 10 cm, then the area of the triangle ABC is:

Option 1: $50\sqrt{3}$ $cm^2$

Option 2: $60$ $cm^2$

Option 3: $25$ $cm^2$

Option 4: $25\sqrt{3}$ $cm^2$