Directions: Read the following problems carefully and write the letter of the correct answer on your activity notebook.
1) What is the surface area, in square inches, of a four-inch cube?
A. 24 in²
B. 96 in²
C. 192 in²
D. 384 in²
2) What is the surface area of a cone with a radius of 2cm and slant height of 6cm?
A. 30.24 cm²
B. 36.73 cm²
C. 48.34 cm²
D. 50.24 cm²
3) Find the surface area of a cylinder with a radius of 5cm and height of 10 cm.
A. 370 cm²
B. 391 cm²
C. 468 cm²
D. 471 cm²
Answers & Comments
Answer:
1.c
2.b
3.b
Step-by-step explanation:
yan po yung naisip kong sagot