Answer:
Step-by-step explanation:
- we put the value of m and n
<h2>then,</h2>
Hope it's help :D
Answer:
look up surface area calculator
Step-by-step explanation:
Opposite angles
Opposite angles are non-adjacent angles that are formed by two intersecting lines. They are congruent.
Answer:
399.6 square miles
Step-by-step explanation:
The Area of a sector =
x/360° × πr²
r = 13.4 miles
x = 255°
Hence,
255°/360° × π × 13.4²
= 399.5739336 square miles
Approximately = 399.6 square miles