Answer:
2
Step-by-step explanation:
there is 2: 3<u> 1 </u>
4
i dont no 44444 but thanks for the points
Answer:
C) 
Step-by-step explanation:
The formula for area is
A=pi * radius ^2
If the diameter is 40, the radius is 20
Therefore

Answer:
Step-by-step explanation:
You add 10 more so it should be 19cm
Mark brainliest please:)
False because the obtuse angle is to large to complement the right angle to diffrent angles can not be both of their compliments