Answer:
62.8 feet
Step-by-step explanation:
Radius of the fencing is:
6+4 = 10 feet
Circumference = 2×pi×r
= 2×pi×10
= 20pi
= 62.83185307 feet
6.2 is not a whole number
150/3 = 50 = a whole number
25 and 13 are whole numbers.
Answer:
You need a picture to solve this!
Step-by-step explanation:
Answer:
80°
Step-by-step explanation:
∠ABC= ∠ABD+∠CBD
as BD bisects ∠ABC, we have
∠ABC= 2*4x= 8x= 80°