(HELP ASAP!!) The perimeter of the triangle at the right is 22.6 in. what is the value of n? A) 3.5
B) 4.6
C) 7.8
D) 9.4
(The 2 sides that match are (n + 5.2) the one side by itself is n)

the thermometer is precise but not accurate

step-by-step explanation:

true

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

i don’t see a picture