Volume & TSA of Rectangular Prism Practice
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This example demonstrates the calculation of volume and total surface area for a rectangular prism. It involves core mathematical concepts such as volume formulas, surface area formulas, and three-dimensional geometry. The construction utilizes GeoGebra commands and objects like Random, Point, Segment, OrthogonalLine, Circle, Intersect, Polygon, Rotate, Angle, Ray, Text, and If. It is suitable for middle school and above students for geometry learning and practice.
GeoGebra Commands & Parameters
Random(1, 10) → LPoint(Circle[A, L]) → BSegment(A, B) → aOrthogonalLine(A, a) → bOrthogonalLine(B, a) → cRandom(1, 10) → WCircle(A, W) → dCircle(B, W) → eIntersect(d, b) → C, DIntersect(e, c) → E, FPolygon(D, A, B, F) → poly1, d_1, a_1, b_1, fRotate(B, 135°, F) → B'Angle(B, F, B') → αRotate(A, 135°, D) → A'Angle(A, D, A') → βRotate(F, 315°, B) → F'Angle(F', B, F) → γRotate(D, 315°, A) → D'Angle(D', A, D) → δRay(D, A') → gRay(A, D') → hRay(F, B') → iRay(B, F') → jRandom(1, 10) → HCircle(D, H) → kIntersect(k, g) → G,Circle(A, H) → pIntersect(p, h) → I,Circle(F, H) → qIntersect(q, i) → J,Circle(B, H) → rPolygon(D, G, I, A) → poly3, d_2, g_2, i_2, a_2Polygon(G, D, F, J) → poly5, g_3, d_3, f_2, j_3Text(score) → text7If(GuessVolume ≟ VOLUME, 1, 0) → addptvIf(GuessTSA ≟ TSA, 1, 0) → addpttsaText(W) → text4Text(H) → text9Text(L) → text10Intersect(r, j) → K,Polygon(F, B, K, J) → poly2, f_1, b_2, k_1, j_1Segment(I, K) → lText(try) → text11Text(pTSA) → text13Text(pV) → text14