Exploring Adding and Subtracting Rational Expressions

What is the formula for the surface area of a rectangular prism?

• 2(lw + lh + wh)

• lw + lh + wh

• lwh

• 2lw + 2lh + 2wh

Tags

CCSS.7.G.B.6

What does the uppercase 'B' represent in the formulas discussed?

• Height of the figure

• Base perimeter

• Volume of the base

• Area of the base

Tags

CCSS.7.G.B.6

How do you calculate the volume of a cylinder?

• πr² + 2πrh

• 2πrh

• πr²h

• 2πr² + πrh

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

What is the correct formula to find the surface area of a triangular prism?

• 2B + perimeter × height

• B + perimeter × height

• 2B + lateral area

• B + lateral area

Tags

CCSS.7.G.B.6

What is the surface area of a cylinder with a radius of 6 and height of 14?

• 950 cm²

• 753.6 cm²

• 860 cm²

• 900 cm²

Calculate the surface area of a triangular prism with base sides 12 and 6, and height 11.3.

• 350 ft²

• 320 ft²

• 282.4 ft²

• 300 ft²

Tags

CCSS.7.G.B.6

What is the volume of a rectangular prism with dimensions 4.5, 17, and 9?

• 765 yards³

• 850 yards³

• 688.5 yards³

• 800 yards³

Tags

CCSS.7.G.B.6

What is the volume of a cylinder using the formula πr²h for r=5.5 and h=20?

• 1899.7 cm³

• 2000 cm³

• 2200 cm³

• 2100 cm³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

For a triangular prism with a base area of 72 and height of 11.3, what is the volume?

• 1100

• 814.56

• 900

• 1000

Tags

CCSS.7.G.B.6

How do you calculate the volume of a triangular prism?

• Base area + height

• Base area / height

• 2 × Base area × height

• Base area × height

Tags

CCSS.7.G.B.6