The diameter of a circle whose area is equal to the sum of the areas of the two circles of radius 40 cm and 9cm
Answers
Answered by
0
Answer:
Step-by-step explanation:just the answer is 82 i had posted a pic down see that
Attachments:
![](https://hi-static.z-dn.net/files/d13/9d31b4c4a973133e5b56bce6c1595331.jpg)
Similar questions