√72+√50+√101=24.9
Hope this helps
You can use the Pythagorean theorem and find C.
add a^2 and b^2 and then take its sqaure root.
The first one is √72
The second line is √50
and finally the third one is √101.
Answer:
12
Step-by-step explanation:
A² + B² = C²
9² + B² = 15²
81 + B² = 225
B² = 144
B = 12
Answer:
The diameter is 47
Step-by-step explanation:
Given
--- Circumference
![\pi = 3.14](https://tex.z-dn.net/?f=%5Cpi%20%3D%203.14)
Required
Determine the diameter (d)
The circumference of a circle is:
![C = \pi d](https://tex.z-dn.net/?f=C%20%3D%20%5Cpi%20d)
Make d the subject
![d = \frac{C}{\pi}](https://tex.z-dn.net/?f=d%20%3D%20%5Cfrac%7BC%7D%7B%5Cpi%7D)
![d = \frac{147.58}{3.14}](https://tex.z-dn.net/?f=d%20%3D%20%5Cfrac%7B147.58%7D%7B3.14%7D)
![d = 47](https://tex.z-dn.net/?f=d%20%3D%2047)
Answer:
Step-by-step explanation:
False (APEX)