75.942 Rounded to the nearest Hundredth is 75.94
First we must find area of a single square.
Meaning we divide total area of 80 centimetres squared by 5 since we have 5 squares in the shape.
![A_{square}=\frac{A_{shape}}{5}=\underline{16}](https://tex.z-dn.net/?f=A_%7Bsquare%7D%3D%5Cfrac%7BA_%7Bshape%7D%7D%7B5%7D%3D%5Cunderline%7B16%7D)
Now from the picture we can see that the perimeter of shape is combined by 4 times 3 times the length of side of 1 square.
So we need to find side of 1 square.
![a=\sqrt{A_{square}}=\sqrt{16}=\underline{4}](https://tex.z-dn.net/?f=a%3D%5Csqrt%7BA_%7Bsquare%7D%7D%3D%5Csqrt%7B16%7D%3D%5Cunderline%7B4%7D)
As we stated before the formula for perimeter of this shape is:
![P=4(3\cdot a)=4(3\cdot4)=4\cdot12=\boxed{48}](https://tex.z-dn.net/?f=P%3D4%283%5Ccdot%20a%29%3D4%283%5Ccdot4%29%3D4%5Ccdot12%3D%5Cboxed%7B48%7D)
The perimeter of shape is 48 centimetres.
Hope this helps.
r3t40
The second and last one.
6 times four = 24
3 times 8 = 24
Answer:
Can you put a picture? No picture is showing up for me
Step-by-step explanation:
9 miles every week + 15 miles every weekend = 24 miles every 7 days =
24/7 = 3 3/7 miles per day