What is the surface area of the square pyramid represented by the net?

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( ) cm2

Step-by-step explanation:

From the given picture the surface area of square pyramid = Area of square+Area of 4 triangles.

Area of square =

For triangles, base of triangle b=7 cm

Height of triangle= 9 cm

Area of one triangle=

Now, Area of 4 triangles =

Area of square pyramid =Area of square+Area of 4 triangles.

i'm not entirely sure

step-by-step explanation:

if you ask home depot or lowe's they might be able to you out

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half