The lunch special at Nicole’s restaurant is a sandwich, a drink and a dessert. There are 3 sandwiches, 1 drink and 3 desserts to choose from, how many lunch specials are possible

if you mean

then it's c. 8, -7/3

but if you mean

then it is

it has changed from the width and the height.

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet