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Lesson Example Discussion Quiz: Class Homework

Quiz Discussion

Title: Volume(3D)

Grade: 1400-a Lesson: S3-L7

Explanation: Hello students, we have already learned about the concept and the example. Now it’s time to discuss the problem-solving in quiz-discussion.

Quiz: Discussion in Class

Problem Id	Problem	Options
Steps 1	How can I calculate the volume of a sphere if its radius (r) is 5 centimeters?	A) \$523.33 (cm)^3\$ B) \$503.60 (cm)^3\$ C) \$223.60 (cm)^3\$ D) \$323.60 (cm)^3\$
Steps 2	Calculate the volume of a cone, if r = 2 cm and h = 7 cm. (use π = 22/7)	A) \$29.33(cm)^3\$ B) \$62(cm)^4\$ C) \$60(cm)^5\$ D) \$65(cm)^6\$
Steps 3	A rectangular prism of volume \$4200(mm)^3\$ has a rectangular base of length 5 mm and width 8 mm. Find the height h of the prism.	A) \$105 mm\$ B) \$110 mm\$ C) \$112 mm\$ D) \$15 mm\$
Steps 4	A cylinder has a radius of 7cm and its volume is 1554cm3, what is the height of the cylinder?	A)\$10.09 cm\$ B) \$10.05 cm\$ C) \$10.1 cm\$ D) \$10.2 cm\$
Steps 5	An ellipsoid whose radius and its axes are a = 4 cm, b = 6 cm, and c = 2 cm, respectively. Determine the volume for the given ellipsoid.	A) \$28.08("in")^3\$ B) \$168.08(cm)^3\$ C) \$200.96(cm)^3\$ D) \$68.08("in")^3\$

Problem Id

Problem

Options

Steps 1

How can I calculate the volume of a sphere if its radius (r) is 5 centimeters?

A) \$523.33 (cm)^3\$

B) \$503.60 (cm)^3\$

C) \$223.60 (cm)^3\$

D) \$323.60 (cm)^3\$

Steps 2

Calculate the volume of a cone, if r = 2 cm and h = 7 cm. (use π = 22/7)

A) \$29.33(cm)^3\$