117k views
4 votes
Uh help me please lol​

Uh help me please lol​-example-1
User Vicary
by
6.5k points

2 Answers

3 votes

Answer:

10.5

Explanation:

The surface area of the three triangles is 4.5, and the total surface area is 10.5.

User Mahdi
by
6.4k points
5 votes

Answer:

say what you want

Explanation:

User Nikita Leshchev
by
5.4k points