..............................[a+b]2+c2
When 
the perimeters of both figures will be equal.
Step-by-step explanation:
Step 1:
The triangle has side lengths of 
and 
.
The perimeter of the triangle is the sum of the lengths of the sides.
The perimeter of the triangle 
Step 2:
The perimeter of the hexagon is 6 times its side length. The side length 
The perimeter of the hexagon
Step 3:
To determine the value at which both the perimeters are equal, we equate both the equations to each other.
So when the perimeters of both figures will be equal.
Answer:
The value of x = 4 when the value of y = 12
Step-by-step explanation:
∵ y α x ⇒ it is direct variation
- It means y increase when x increase
∴ y = kx ⇒ where k is a constant
- To find the value of k we will substitute the values of x
and y in the equation above
- If y = 6 when x = 2
∴ 6 = k(2) ⇒ divide two sides by 2
∴ k = 3
∴ y = 3x ⇒ equation of variation
- To find the value of x when y = 12
- Substitute the value of y in the equation of variation
∴ 12 = 3x ⇒ divide both sides by 3
∴ x = 4
* The value of x = 4 when the value of y = 12
If he acts like an interpreter, he speaks Arabic
Answer:
The answer to your question is Perimeter = 64 ft
Step-by-step explanation:
Data
width = 16 ft
length = width + 4 ft
Perimeter = ?
Process
1.- Calculate the length
Length = 14 + 4 = 18 ft
2.- Look for the formula of the perimeter
Perimeter = 2(length) + 2(width)
3.- Substitution
Perimeter = 2(18) + 2(14)
4.- Simplification
Perimeter = 36 + 28
5.- Result
Perimeter = 64 ft
