Surface Area of Triangles

How do you find the AREA of a TRIANGLE?

• Height x Base divided by 4
• Length x Width
• 1/3 (Length x width)
• 1/2 (Base x height)

Tags

CCSS.6.G.A.1

What 3D solid does this net create?

• Triangular Prism
• Triangular Pyramid
• Rectangular Pyramid
• Square Prism

Tags

CCSS.6.G.A.4

How many Faces does a Triangular Prism have?

• 3

• 6

• 9

• 5

Tags

CCSS.6.G.A.4

Find the surface area of the triangular prism.

• 228 cm²

• 170 cm²

• 304 cm²

• 328 cm

Tags

CCSS.7.G.B.6

Find the total surface area of the prism.

• 161 square feet
• 1,700 square feet
• 75 square feet
• 186 square feet

Tags

CCSS.7.G.B.6

Find the surface area of the triangular prism.

• 356 in²

• 348 in²

• 336 in²

• 340 in²

Tags

CCSS.7.G.B.6

What is the surface area of this prism?

• 288 square cm

• 312 square cm

• 132 square cm

• 300 square cm

Tags

CCSS.7.G.B.6