state gov Assam (অসম) ADRE Grade III Mock Test Series 2025 Quantitative Aptitude Mensuration Plane Figures
In the given figure, 3 semicircles are drawn on three sides of ΔABC. AB = 21 cm, BC = 28 cm and AC = 35 cm. What is the area (in cm2) of the shaded part?
1
588
2
324
3
294
4
286