A stick 1 meter long casts a shadow 0.6 meters long. A building casts a shadow 25 meters long. How tall is the building (to 2 decimal places)

41.67

Step-by-step explanation:

Using the tangent on the stick with shadow:

tan(θ) =

Using the tangent on the building:

tan(θ) =

⇒ h = 25 · tan(θ)

       = 25 ·

⇒ h = 41.66... ≈ 41.67

the line of

$54.99

step-by-step explanation:

$54.99 includes 500 min. if she does not exceed 500 min then her bill is $54.99