manuelsalinasjr1 manuelsalinasjr1

04-04-2021
Mathematics

contestada

In ARST, the measure of ZT=90°, the measure of ZR=39°, and TR = 55 feet. Find the
length of ST to the nearest tenth of a foot.

In ARST the measure of ZT90 the measure of ZR39 and TR 55 feet Find the length of ST to the nearest tenth of a foot class=

Respuesta :

akposevictor akposevictor

09-04-2021

Answer:

44.5 ft

Step-by-step explanation:

Reference angle = 39°

Opposite = x

Adjacent = 55

Apply trigonometric function TOA:

Tan 39 = Opp/Adj

Tan 39 = x/55

55 × Tan 39 = x

44.5381218 = x

x ≈ 44.5 ft

Answer Link

Otras preguntas

what are 2 ways sunlight helps life survive?

order these fractions from least to greatest 2/3, 7/12 , 3/4

90 points and will mark brainliest please help

!!??!,?!!?!?!?!?!?!!!!??!??!?!

Janet is trying to teach her 3-year-old how to dress himself. first she has him put on his pants by himself and she gives him some m & m's. the next day she

a vase contains rose and carnations 3:5 ratio. what number is the number of roses divisible by?

There are seven more quarters then Nickels. If there is a total of $2.65 in coins how many quarters are there?

GIVING 40 POINTS!!!!! Which of the following would be considered an unreliable source of information? A. private blogs B. government Web sites C. newsp

based on wiglafs behavior during the encounter with the dragon we can infer that

What’s paraguay economic system