Trapezoidal prism: Volume and Surface Area

what is the formula for the surface area of a trapezoidal prism?

• SA=2(base area)+area of lateral sides

• SA= 2(b1+b2) h/2 + s1 + s2 + s3 + s4

• SA= (b1+b2) h/2

• SA= (b1+b2) h/2H

Tags

CCSS.7.G.B.6

what is the formula for volume of a trapezoidal prism?

• V=(base area)H

• V=(b1+b2) h/2H

• V=(b1+b2) h/2

• V=2(base area) + area of lateral sides

Tags

CCSS.7.G.B.6

What is the volume of this prism?

• 156 in³

• 231 cm³

• 300 cm³

• 300 cm²

what is the surface area of this prism?

• 136 cm2

• 237 cm²

• 104 cm³

• 104 cm²

what is the volume of this prism? (the unit of measurement is cm)

• 104 cm³

• 104 cm²

• 234 cm³

• 123 cm³

what is the volume of this prism?

• 237 cm3

• 270 cm³

• 179 cm³

• 321 cm2

what is the surface area of this prism?

• 41 cm²

• 37 cm²

• 22 cm²

• 22 cm³

what formula do you use to solve this prism?

• volume

• surface area

• both

• none

what is the volume of this prism?

• 1240 in³

• 1240 ft³

• 1325 ft³

• 1127 ft³

what is the volume of this prism? (the measurement is inches)

• 398 in³

• 536 in³

• 467 in³

• 468 in³