Answer:
Step-by-step explanation:
the answer is correct so good job ok
For part two using what we already know can you figure out the length of the segment?
answer D) 24
Answer:
Im pretty sure the answer is C
Step-by-step explanation:
Answer:
The answer is r < or equal to 15.5.
Step-by-step explanation:
Answer:
8.6 in²
Step-by-step explanation:
The area of the entire circle is A = πr², or A = π(2 in)².
This corresponds to a central angle of 2π radians, or 6.28 radians.
The area of the sector described above is just a certain fraction of that:
4.3 rad
-------------- * Area of circle = 0.685(4 * 3.14) = 8.6 in²
6.28 rad