64.7k views
1 vote
Use the net to find the surface area of the square pyramid.

Use the net to find the surface area of the square pyramid.-example-1
User ABDroids
by
6.7k points

2 Answers

5 votes

Answer:

1680 in^2

Explanation:

Add the areas.

20 x 20 = 400

(20 x 32 x 1/2 = 320) x 4 = 1280

1280 + 400 = 1680

User IAfanasov
by
6.8k points
6 votes

Answer: 1680

Explanation:

you take 20x20 to get the first square then take 32x20x2

first step equals 400

second step equals 1280

third step add the two together to get 1680

User McGlone
by
7.2k points