rodriguezalexis33 rodriguezalexis33

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.

Respuesta :

abidemiokin abidemiokin

09-04-2021

Answer:

ST = 44.5 feet

Step-by-step explanation:

sing SOH CAH TOA to solve the problem;

Given

m<T = 90

m<R = 39 degrees

TR = 55feet

Required

ST = opposite to m<R

TR is the adjacent

tan theta = opp/adj

tan m<R = ST/TR

tan 39 = ST/55

ST = 55tan39

ST = 55*0.8098

ST = 44.5 feet

Answer Link

Otras preguntas

Which element has the largest atomic radius?

Which country labeled on the map above has a population of 81 million people, the second-highest population in Europe? A. 2 B. 3 C. 5 D. 6 Please select the bes

Emotional abuse is less harmful than physical abuse

Represent -5 / 4 and 5 / 4 on number line

15) Charges not eligible for coverage may also be called, on an explanation of benefits (EOB): a. not-covered charges b. deductible amount c. allowed charges d.

Essays and paragraphs have a very different structure.

Mention two substance that sublines

Find the value of x - Step by step answer please

What is the value of x? (Round your answer to the nearest tenth.)

Question 18 of 20 Increasing her income is one way that Sasha can: O A. reduce her monthly spending. O B. lower her monthly expenses. C. manage additional expen