Answer:
Length of side AB = 5
Step-by-step explanation:
A regular polygon is one in which all angles are equal and all the sides have the same length.
Now, it means that;
AB = BC = CD = DE = AE
We are told that BC is represented by 3x - 4 while DE is represented by the expression 4x - 9.
Thus, from equal length of sides of a regular polygon, we have;
3x - 4 = 4x - 9
4x - 3x = 9 - 4
x = 5
Thus, length of BC = 3(5) - 4 = 15 - 4 = 11
Therefore, Length of AB = 5
Answer:
(–3, 4) and (1,0)
Step-by-step explanation:
If you meant to divide 145 by 5 the answer is 29 how and this is how I did it
Answer:
52 m
Step-by-step explanation:
- Width of the path = 3 m
- Breadth of the garden = 40 m
- Length of the garden = x
- Area of the path = 588 m²
Area of the path is the difference of the of full area and the area of the garden.
<u>Full area will have the sides:</u>
- 40 + 3*2= 46 and
- x + 3*2 = x + 6
<u>Area of the garden is</u>
<u>So the difference is:</u>
- 588 = (x + 6)*46 - 40*x
- 588 = 46x + 6*46 - 40x
- 588 = 6x + 276
- 6x = 588 - 276
- 6x = 312
- x = 312/6
- x = 52 m
The length of the garden is 52 m
Answer:
Step-by-step explanation:
Sample 1 :1.5
Sample 2:-2.5
sample 3:5.5