MATH 6_QUIZ 2_4Q_24-25

What is surface area?

• Inside of the object

• the sum of all the areas of all the shapes that cover the surface of the object.

• Surface area is space occupied by the solid

• Top area

What is the total surface area formula for a cylinder?

• SA = πrl + πr²

• SA = 2πrh + 2πr²

• SA = 4πr²

• SA = πr²h

A right circular cylinder which has a height of 21 cm and the base radius of 5 cm. Determine its Curved surface area

• 330

• 660

• 757

• 700

What is the total surface area of the cylinder to the nearest square inch? 

• 625 in²
• 1300 in²
• 1046 in²
• 414 in²

Find the surface area

• 60.4 m²
• 188.4 m²
• 94.2 m²
• 881.9 m²

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Find the surface area of the figure.

Round your answer to the nearest hundredth.

Name this figure.

• Square Pyramid
• Triangular Prisim
• Square Prisim
• Triangular Pyramid

What is surface area?

• The amount of stuff that can fit in an object.
• A 2D shape.
• A 3D shape.
• The sum of the areas of all the surfaces (faces) of a 3D shape.