Answer:
≈ 153.86
Step-by-step explanation:
Area of a circle's formula is: A = πr² π in this would be approximately 3.14
using this formula and the given radius, we can plug it into the formula
A = (3.14)(7)² --> A= (3.14)(49) ≈ 153.86
Answer:
The vertex is the point E
Step-by-step explanation:
we know that
The angle marked in the figure is the angle 
therefore
The vertex is the point E
Answer:
c 7/25
Step-by-step explanation:
edge 2021