Answer:
Step-by-step explanation:
Can you at least put the questio here
Answer:
The radius of the circle is 4.7 in
Step-by-step explanation:
To solve this problem we have to use the circumference formula
c = circumference = 29.5in
r radius
π = 3.14
c = π * 2r
we replace with the known values
29.5 in= 3.14 * 2 * r
29.5 in / (3.14 * 2)
29.5 in / (6.28)
4.69745 in
round to the nearest tenth
4.69745 in = 4.7 in
The radius of the circle is 4.7 in
Answer:
90 por que eso mide cada ángulo
Answer:
10.24
Step-by-step explanation:
Area of a circle=sides²
Area of a circle=(3.2)²=3.2(3.2)=10.24
