Surface Area of Prisms Triangular

Find the total surface area of the figure.

• 500 ft²

• 515 ft²

• 525 ft²

• 510 ft²

What is the total surface area of the prism shown above?

• 476 square inches

• 140 square inches

• 60 square inches

• 536 square inches

Find the surface area of the triangular prism.

• 228 cm²

• 170 cm²

• 304 cm²

• 328 cm

Find the total surface area of the prism.

• 161 square feet

• 1,700 square feet

• 75 square feet

• 186 square feet

To find the total surface area of a triangular prism you must use the formula S=Ph+2B .

P=​ (a)  

h=​ (b)  

B=​ (c)  

• 12+12+12

• 25

• .5 x 12 x 5

• 12

• 5

• 12+5+5

• 5+12+12

• 12 x 5

Find the total surface area of the figure shown.

• 672 cm²

• 480 cm²

• 576 cm²

• 864 cm²

Find the surface area of the triangular prism.

• 356 in²

• 348 in²

• 336 in²

• 340 in²

What is the surface area of the triangular prism?

Mathematical Equivalence

ON

To find the total surface area of a triangular prism you must use the formula S=Ph+2B .

• 12+12+12

• 25

• .5 x 12 x 5

• 12

• 5

• 12+5+5

• 5+12+12

• 12 x 5

What is the difference in LATERAL surface area of the prisms shown?

• 612 cm²

• 108 cm²

• 720 cm²

• 144 cm²