When 40% of a number is added to the number itself, the

The lengths of three medians in a triangles are 24 cm, 32 cm, 40 cm. What is the area of that traingle (in cm ² )?

In ∆ABC , G is the centroid , AB = 18 cm, BC= 24 cm and AC = 30 cm , find GD, where D is the mid-point of BC?

In ∆ABC, AB = 5cm, BC = 10cm, and AC = 13cm then find out the value of cos A.

If the area of ∆ ABC is 30 cm² & G is the centroid of ∆ ABC.then the area of the ∆ AGB?

If I is the incentre of ΔABC , if  ∠ BAC = 80⁰ , then what is the measure of  ∠ BIC?

The length of the each side of an equilateral triangle is 7√3. The area of incircle, (cm ² ) is

What is the ∠ SRO if O is the centre of circle, ∠ SPO = 55˚ and ∠ POR = 115 ˚