It's the first one because surface area is l*w of each side and add that all together which is 288 sq in.
Answer:
A. 8
Step-by-step explanation:
1kg=2.2
18.5 lbs= 8kg
Hello!
You first have to find the area of the square grid
To find this you multiply the sides
14 * 14 = 196
Next you have to find the area of the triangle
To find the area of a triangle you use the equation

h is height
b is base
Put in the values you know

Multiply

The area of the triangle is 49 inches squared
You divide the area of the triangle by the area of the square
196 / 49 = 4
The answer is 4 triangles
Hope this helps!
Its 50, its in the 10s place
Answer:
I am in for the game......