Answer:
8
Step-by-step explanation:
The perimeter is the sum of the 3 sides of the triangle.
let the other 2 sides be x and x - 3 , then
12 + x + x - 3 = 31
2x + 9 = 31 ( subtract 9 from both sides )
2x = 22 ( divide both sides by 2 )
x = 11 and x - 3 = 11 - 3 = 8
The 3 sides are 12, 11, 8
with shortest side 8
Answer:
Step-by-step explanation:
The answer is D. Hope that helps, so sorry if I'm wrong
The rhombus is shown in the diagram below
The length of one side of the rhombus is 5 units, hence all the other sides are also 5 units each.
That would be C
2 right angled triangles are formed
For us to know the wingspan of the model that was brought by Carla, we need to multiply the total wingspan of the Wright brothers' flyer to the scale factor that was given. The equation will be [ 48 inches * 1/40 = 1.2 inches ]. The answer is 1.2 inches.