Explore the properties of angles and arcs
formed by two intersecting secants
1. Find the difference of arc measures
MACDEC
m2 ABC = 28
MAC = 80
MDE = 24

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

which expression represents the approximate length of bc?

step-by-step explanation:

d is the answer

step-by-step explanation: