Question

Complete the sentences. The area of the pyramid’s base is in.2. The pyramid has lateral faces. The surface area of each lateral face is in.2. The total surface area is 144 in.2. WILL MARK BRAINLIEST!!!

Answer 1

Answer:

Step-by-step explanation:

The area of the pyramid's base is 36 square inches.

• Area of base = s*s = 6*6 = 36

The pyramid has 4 lateral faces.

• Count how many non-bases there are.

The surface area of each lateral face is 18 square inches.

• Area of lateral face = 1/2 b*h = 1/2 9*6 = 18

Answer 2

The area of the pyramid’s base is 36 in² and the surface area of each lateral face is 108 in². Then the total surface area is 144 in².

What is Geometry?

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

The area of the pyramid’s base will be

Base area = 6 × 6

Base area = 36 in²

The area of the pyramid’s base is 36 in².

The pyramid has lateral faces that will be

Lateral face = 0.5 × 6 × 9

Lateral face = 27 in²

Then the surface area of each lateral face will be

Surface area = 4 × 27

Surface area = 108 in²

The surface area of each lateral face is 108 in²

Then the total surface area is 144 in².

More about the geometry link is given below.

https://brainly.com/question/7558603

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