Answer:
3.13
Step-by-step explanation:
Pi • radius squared = Area
n = pi
n • 3 • 3 (3 squared is the same thing as 3 multiplied by 3)
9n
Therefore, your answer would be 9n m2
It’s either 30° or 45° bc of the quality I can’t really see, the trick is look at the corner and see if it’s a right angle, and every right angle is 90° if the line is straight across, it’s 45° if it’s uneven, it’s 30°
(20*30)/2 = 300
300 km is the area of the triangle
Answer:
-86.07
Step-by-step explanation:
Theres a negative 86 and a 7 over 100.
