THE RADIUS OF THE CIRCLE IS 15.7
To find the radius, we'll have to find, the CIRCUMFERENCE FIRST.
Circumference of a circle = π × Diameter
= π (3.14) × Diameter (10)
= 3.14 × 10
= 31.4
So, the circumference is 31.4
The RADIUS is HALF OF THE CIRCUMFERENCE.
Radius = 31.4 ÷ 2
= 15.7
THEREFORE THE RADIUS OF THE CIRCLE IS 15.7
Answer:
c
Step-by-step explanation:
the answer to the first part is 2x-3
