Answer:You didn't specify what you need? :) If you add it in comments I'll gladly answer! But if you're asking the difference, it decreased by 75!
Hope this helps! If it did, please mark brainliest <3
Edit:
To find the percentage, do:
550/625= 0.88
1-0.88= 0.12
The difference is 12% decrease
<h2>○=> <u>Correct option</u> :</h2>
Diameter of circle P is the same length as the radius of circle Q.
<h3>○=> <u>Steps to derive correct option</u> :</h3>
Given :
Diameter of circle P = 26 cm
Radius of circle P :
![=\tt \frac{diameter}{2}](https://tex.z-dn.net/?f=%20%3D%5Ctt%20%20%5Cfrac%7Bdiameter%7D%7B2%7D%20)
![= \tt \frac{26}{2}](https://tex.z-dn.net/?f=%20%3D%20%5Ctt%20%5Cfrac%7B26%7D%7B2%7D%20)
![\color{plum} = \tt13 \: cm](https://tex.z-dn.net/?f=%5Ccolor%7Bplum%7D%20%3D%20%5Ctt13%20%5C%3A%20cm)
Thus, radius of circle P = 13 cm
Diameter of circle Q = 52 cm
Radius of circle Q :
![= \tt \frac{diameter}{2}](https://tex.z-dn.net/?f=%20%3D%20%5Ctt%20%5Cfrac%7Bdiameter%7D%7B2%7D%20)
![=\tt \frac{52}{2}](https://tex.z-dn.net/?f=%20%3D%5Ctt%20%20%5Cfrac%7B52%7D%7B2%7D%20)
![\color{plum}= \tt26 \: cm](https://tex.z-dn.net/?f=%20%5Ccolor%7Bplum%7D%3D%20%5Ctt26%20%5C%3A%20cm)
Thus, radius of circle Q = 26 cm
Radius of circle R = 52 cm
Diameter of circle R :
![=\tt radius \times 2](https://tex.z-dn.net/?f=%20%3D%5Ctt%20radius%20%5Ctimes%202)
![=\tt 52 \times 2](https://tex.z-dn.net/?f=%20%3D%5Ctt%2052%20%5Ctimes%202)
![\color{plum} = \tt104 \: cm](https://tex.z-dn.net/?f=%5Ccolor%7Bplum%7D%20%3D%20%5Ctt104%20%5C%3A%20cm)
Thus, the diameter of circle R = 104 cm
☆ Conclusion :
▪︎Diameter of circle P is the same length as the radius of circle Q.
Therefore, the correct option is <em>(C) Diameter of circle P is the same length as the radius of circle Q.</em>
Answer:
I feel like there is a typo in this question.
But, it should be 70 degrees.
Step-by-step explanation:
Answer: Below
Step-by-step explanation:
Well they already gave you crucial information. The radius, or r, is 19, and pi can be substituted with 3. Using that we can do:
C = 2 * 3 * 19
C = 6 * 19
C = 114
Our answer is 114.
Step-by-step explanation:
2 days=22 sit ups
1 day=22/2 sit ups
6 days=22/2×6 sit ups
=66 sit ups