This is the definition of a rational number.
Every line from the tangent to the centre is 90°. This is said in the circle theorems.
So angle OBC and ODC are 90°.
angle O is twice the size of angle F. This is another circle theorem.
Therefore angle O is 152°.
The quadrilateral of ODBC would equal to 360°. Which means 90° + 90° + 152° = 332°
360° - 332° = 28°.
The answer is 28°
We have been that Arelli drank 2/3 liter of water Monday before going jogging. She drank 5/7 liter of water after her jog. We are asked to find the amount of water that Arelli drink altogether.
To find the amount of water that Arelli drink altogether, we will add amounts of water drank before going to jogging and after the jogging.
Let us make a common denominator.
Now we will combine numerators.
Therefore, Arelli drank 
liters of water altogether.
Answer: Communitive property of addition
Step-by-step explanation:
The communitive property states that if you reverse the order of a multiplication or addition problem you will get the same result.
communitive property examples
x + 2 = 2 + x
xy = yx
Answer:
Step-by-step explanation:
2ft=24in
The first day 24(1/6)=4in fell
The second day 24(7/12)=14in fell
The third day 24-4-14=6in fell
