engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Mensuration Solid Figures
The base of a pyramid is a square. The length of each side of the square base is 10 cm and the height of the pyramid is 12 cm. Find the total surface area of the pyramid?
1
360 cm2
2
400 cm2
3
320 cm2
4
350 cm2