roniecosio5529
roniecosio5529 roniecosio5529
  • 02-07-2021
  • Mathematics
contestada

Trigonometric ratio: find an angle measure​

Trigonometric ratio find an angle measure class=

Respuesta :

MrRoyal
MrRoyal MrRoyal
  • 07-07-2021

Answer:

[tex]T =56.3[/tex]

Step-by-step explanation:

Given

The attached triangle

Required

Measure of T

This is calculated as:

[tex]\cos T = \frac{Adjacent}{Hypotenuse}[/tex]

[tex]\cos T = \frac{5}{9}[/tex]

Take arccos

[tex]T = \cos^{-1}{(5/9)}[/tex]

[tex]T =56.3[/tex]

Answer Link

Otras preguntas

Tanisha gets estimates from two auto shops for how much they will charge for the car repairs she needs. Auto Fix will charge Tanisha $40 for parts and $50 per h
Could anyone explain to me about adding and subtracting exponents. I don’t understand these equations with their exponents!
is this right please let me know​
PLEASE HELP WITH THIS PLEASE
PLEASE HELP ASAP I DONT UNDERSTAND IT BUT PLEASE HELP
Use will or going to with them. Answer please
A type of alter for someone with dissociative identity disorder is one who offers advice to the other personalities. This personality is known as a ________ per
Who were the Ionians? Where were they located?
To protect Native Americans, the Federal government passes a law prohibiting their taxation. Oklahoma amends its own tax law, adding a small tax on Native Ameri
One side of a triangle is half the longest side. The third side is 11 feet less than the longest side. The perimeter is 54. Find all three sides.