Study 3 D Volume in SSAT Upper Level Quantitative with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.
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Flashcard 1: State the volume formula for a cube with side length s.
Answer: V=s3. The volume equals the side length cubed, as all dimensions are equal.
Flashcard 2: Identify the correct volume if a cube's side doubles from s to 2s.
Answer: V becomes 8s3. Doubling the side length scales the volume by 23=8.
Flashcard 3: What is the volume of a cone with radius r=6 and height h=9?
Answer: V=108π. Take one-third of the base area times height for the cone's volume.
Flashcard 4: State the volume formula for a rectangular prism with length l, width w, and height h.
Answer: V=lwh. The volume is the product of the three perpendicular dimensions of the prism.
Flashcard 5: What is the volume of a pyramid with base area B=48 and height h=9?
Answer: V=144. The volume is one-third the base area multiplied by the height.
Flashcard 6: What is the volume of a cube with side length s=6?
Answer: V=216. Cube the side length to compute the volume.
Flashcard 7: State the volume formula for a right circular cone with radius r and height h.
Answer: V=31πr2h. The volume is one-third the base area, a circle of radius r, times the height h.
Flashcard 8: State the volume formula for a right prism with parallelogram base area B and height h.
Answer: V=Bh. The volume is the parallelogram base area times the perpendicular height.
Flashcard 9: What is the volume of a prism with base area B=15 and height h=8?
Answer: V=120. Multiply the base area by the height to get the prism volume.
Flashcard 10: What is the volume of a composite solid: a 3×3×8 prism plus a 3×3×2 prism?
Answer: V=90. Add the volumes of the two prisms to find the total composite volume.
Flashcard 11: Identify the correct volume scale factor if all linear dimensions triple.
Answer: Volume factor =27. Tripling linear dimensions scales volume by 33=27.
Flashcard 12: What is the volume of a cylinder with diameter 10 and height 4?
Answer: V=100π. Use radius as half the diameter in the cylinder volume formula.
Flashcard 13: State the volume formula for a prism (any base) with base area B and height h.
Answer: V=Bh. The volume is the base area extruded along the height of the prism.
Flashcard 14: State the volume formula for a right circular cylinder with radius r and height h.
Answer: V=πr2h. The volume is the base area, a circle of radius r, multiplied by the height h.
Flashcard 15: State the volume formula for a triangular prism with triangle base area A and prism height h.
Answer: V=Ah. The volume is the triangular base area multiplied by the prism's height.
Flashcard 16: State the volume formula for a pyramid with base area B and height h.
Answer: V=31Bh. The volume is one-third the product of the base area and perpendicular height.
Flashcard 17: What is the volume of a sphere with diameter 10?
Answer: V=3500π. Use radius as half the diameter in the sphere volume formula.
Flashcard 18: What is the volume of a rectangular prism with l=5, w=3, and h=4?
Answer: V=60. Multiply the length, width, and height to find the volume.
Flashcard 19: What is the volume of a triangular prism with base area A=12 and height h=7?
Answer: V=84. The volume equals the triangular base area times the prism height.
Flashcard 20: What is the volume of a sphere with radius r=3?
Answer: V=36π. Apply the sphere volume formula with the given radius.
Flashcard 21: What is the volume of a cylinder with radius r=3 and height h=10?
Answer: V=90π. Compute the base area as πr2 and multiply by height.