Volume & surface area of 3D shapes Grade 6 Geometry Worksheet Find the volume and surface area. 2. 2 in 2 .2 2 i n 2 in 4i 2 in n 4. 7 in 7 in Online reading & math for K-5 7 in 9. 9 i n 6 in 3. in 3 in 2 .2 in 1. 8i n © www.k5learning.com