Straight lines & curves, flat & curved surfaces in 3D objects

What kind of surface does this item shows?

• Flat surface

• Curved surface

• No surface

What kind of surface do you see in a photo frame?

• Curved surface

• Flat surface

• No surface

What kind of surface does this alarm clock have?

• Curved surface

• Flat surface

• No surface

Anna loves to eat Halo-halo, a Filipino dessert made with mixed fruit, boiled sweetened white beans, milk, and shaved ice, typically topped with purple yam, crème caramel, and ice cream. Choose below the object that shows curved line and perfect to use in eating the Halo-halo.

• 
• 
• 

What kind of line does this Rubik's Cube shows?

• Curved line

• Straight line

• Wavy line

Justine decided to close his door all night. What kind of surface does his door shows?

• Curved surface

• Flat surface

• No surface

Mia's mother asked her to buy a food for their Merienda. What food should she buy that shows a flat surface?

• 
• 
• 

What objects below shows a flat surface?

• 
• 
• 

What kind of line has a smooth flowing bend at some points?

• Curved line

• Flat line

• Straight line

What kind of surface that has a smooth or even surface?

• Curved surface

• Flat Surface

• Straight Surface