You plug in 3 as s. So ur formula is P=4(3)
P=12 ft
Answer:
156?
Step-by-step explanation:
im not certan but isnt it just adding??
In the triangle, the remaining angle has measure
. Then by the intersecting secants theorem,

(assuming 102º refers to the measure of arc PK)
X=0 because Use the commutative property to reorder the terms , Cancel equal terms on both sides of the equation,