There are many possible factors:

Hope this helps!!
Area of the triangle = (1/2)*base* height = (1/2)*3*6 = 9 sm²
We have 4 triangles like this one ,
so area of 4 triangles = 9*4 = 36 cm².
Area of the square = 3*3 = 9 cm²
Surface area here means area all triangles + area of the square =36 +9 =
= 45 cm ²
Answer is 45 cm².
X² = 10² + 6²
X² = 100 + 36
X² = 136
X = √136
Answer:
2.5 is the best deal
Step-by-step explanation:
hope this helps