Answer:
291 - 5y
Step-by-step explanation:
x- a measure of the fourth angle
The equation

Answer:
X - 2, 6
Y - 10, 14
Step-by-step explanation:
+ 4
Answer:
D. 25
Step-by-step explanation:
If this helps, please mark this as brainliest
Answer:
4 radians
Step-by-step explanation:
Arc Length (Radians) = rθ
Given Arc Length XY = 40cm and radius, r = 10cm,
we will substitute these 2 values into the formula to find θ.
(10)θ = 40
θ = 40 / 10
= 4 radians