paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2022-08-01 Pages:128 Publisher:Xinjiang Youth Publishing House This issue focuses on the calculation of the volume and surface area of geometric bodies. the model of the tangent connection between the combined body and the ball. and the change and invariance in folding . in-depth discussion of the two solution methods of geometric method and vector method for solving solid geometric problems. and accurately analyze the cross-section problems. dynamic geomet.
paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2022-08-01 Pages:128 Publisher:Xinjiang Youth Publishing House This issue focuses on the calculation of the volume and surface area of geometric bodies. the model of the tangent connection between the combined body and the ball. and the change and invariance in folding . in-depth discussion of the two solution methods of geometric method and vector method for solving solid geometric problems. and accurately analyze the cross-section problems. dynamic geomet.