1 answer:
Answer: Refer to the picture I've attached.
Step-by-step explanation:
As far as I know a pyramid net has a square in the centre and 4 triangles, each joining an edge of the square.
Hope this makes sense and helps. :)
You might be interested in
Answer:

Step-by-step explanation:

The answer is 150.8. there is a cylindrical surface area calculator online if you have anymore related questions
<h2>1.</h2>
- 180° . . . . linear angles are supplementary
- 3x . . . 180°
- 180°-3x
- PLM . . . . an exterior angle of a triangle is equal to the sum of the opposite interior angles
- 2x+72° . . . x
- 27°
<h2>2.</h2>
- CAB . . . . alternate interior angles where a transversal crosses parallel lines are congruent
- ACB . . . . the sum of angles of a triangle is 180°
- 3x . . . 180°
- 27°
Answer:
10)the blue paint is 80%
Answer:
410/1080=(0.915)^x
0.379=(0.915)^x
ln0. 379/ln0.915=x
X=10.903