Answer:
D 13
Step-by-step explanation: L+L+W+W=Perimeter
2(1/4x)+2(2x+1)=4.5x+2
4.5x+2=29 Subtract 2
4.5x=27 Divide by 4.5
x=6 1/4(6)= 1.5 W=1.5 1.5(2)=3
2(6)+1=13 13(2)=26
26+3=29inches perimeter
Answer: -202
Step-by-step explanation:
Lets split this expression in neighbouring pares and calculate the value of each pair .
1-3=-2
2-4=-2
3-5=-2
4-6=-2
**************
101-103=-2
As we can notice the value of each pair is -2
The number of such pairs is 101.
So to get the total amount we have (-2)*101=-202
Here is that step by step answer :)
Answer:
20 ≤ y ≤ 70
Step-by-step explanation:
Range is the possible outout values
20 ≤ y ≤ 70
Answer:
I'm sorry. I cannot explicitly give you an answer. The picture of the polygon is not provided. You may have forgotten to upload it, nevertheless, I''ll try my best to be of help to you.
Step-by-step explanation:
There are many different polygons. But the general formula to finding the perimeter of a polygon is:
P = n * l
n = number of sides
l= value shared and assigned to each side
The general formula to finding the area of a regular polygon is:
A = (n*l*apothem )/2
n = number of sides
l = length of one side
apothem = the value of the segment connecting the center of the polygon to a midpoint of one of the sides.
Hope this helps a little! You can always submit the question again with the picture and I'll be more than happy to help you. <3
