3darkshadowx 3darkshadowx

30-03-2020
Mathematics

contestada

In ΔRST, the measure of ∠T=90°, the measure of ∠S=75°, and ST = 64 feet. Find the length of TR to the nearest tenth of a foot.

Respuesta :

amna04352 amna04352

30-03-2020

Answer:

238.9 ft

Step-by-step explanation:

R = 180 - 90 - 75 = 15

TR/sin(S) = ST/sin(R)

TR/sin(75) = 64/sin(15)

TR = sin(75) × 64/sin(15)

TR = 238.8512516844

Or,

tan(S) = TR/ST

TR = 64tan(75)

TR = 238.8512516844

Answer Link

kojoodameaidoo kojoodameaidoo

28-11-2020

Answer:

362 feet

Step-by-step explanation:

Answer Link

Otras preguntas

how many sentences are in a paragraph

Which of the following can be considered as peripheral devices? A). Primary storage media B). User interfaces C). Secondary storage media D). Operating systems

Jingle Corporation produces toy footballs. Each football sells for $9. 95 with a variable unit cost of $7. 10. Assuming a fixed cost of $11,400 what is Jingle's

Ms. Mary spent $192 less than Ms.Mona on supplies for their class. Together they spent a total of $988. How much did each person spend?

what is the term that means the power is divided between the states and national government?

The students in art clas are designing a stained glass window to hang in the school entryway. The window wil be 3 feet tall and 4 feet wide. They have raised $

Please help with this

which best describes the us when herbert hoover took office?

What is the pardoning of the turkey by the president?

You have a $50 gift card to go shopping for school supplies. You buy 2 packs of pencils, 5 notebooks. 6 folders, 1 pack of pens, 3 packs of paper, 1 pack of hig