Surface Area of Pyramid

What is the surface area of this square pyramid?

• 70.1 sq. centimeters

• 78.9 sq. centimeters

• 84.5 sq. centimeters

• 81.9 sq. centimeters

Find the surface area of the square pyramid.

• 645 square centimeters

• 435 square centimeters

• 210 square centimeters

• 330 square centimeters

^{_{Find the Surface Area}}

• 15m²

• 16m²

• 18m²

• 20m²

A square pyramid is covered with decorative wrapping paper with no overlap.  The net of the box is shown on the right.  How many square centimeters of wrapping paper are needed to cover the surfaces of the box? 

• 108 cm²

• 324 cm²

• 180 cm²

• 432 cm²

The total surface area of the square pyramid is​​ (a)   ​ square units and the lateral surface area is ​ (b)   ​ square units.

• 176

• 112

• 162

• 217

Find the surface area of the hexagonal pyramid.

• 1,861 sq. meters

• 1,609.1 sq. meters

• 1,456.8 sq. meters

• 1,333 sq. meters

Haley is creating a model of the Great Pyramid for a project. The base is square with a side length of 4.7 inches and is 6 inches high. The slant height of each triangular face is 7.1 inches.

PART A: Label the correct dimensions from her model's net.

PART B: Drag the total surface area to the bottom right where the arrow is pointing.

f

g

d

78.49 square in.

4.7 in.

6 in.

134.89 square in.

7.1 in.

88.83 square in.

39.245 square in.

Tags

MA.6.GR.2.4

What is the surface area of this pyramid?

• 30 in²

• 15 in²

• 45 in²

• 60 in²

Find the surface area of the square pyramid.

• 15 square meters

• 39 square meters

• 69 square meters

• 30 square meters

The total surface area of the square pyramid is ​ (a)   ​​ square centimeters and the lateral surface area is ​ ​ (b)   square centimeters.

• 176.4

• 127.4

• 149.2

• 183.2