jhartman13 jhartman13
  • 21-12-2020
  • Mathematics
contestada

In ΔIJK, i = 25 inches, j = 46 inches and k=24 inches. Find the measure of ∠J to the nearest degree.

Respuesta :

radarjackson12 radarjackson12
  • 30-12-2020

Answer:

[tex]<J= cos^{-1} ((I^{2} + K^{2} - J^{2} )/(2IK))\\<J=cos^{-1} (\frac{(25^{2} + 24^{2} - 46^{2}}{(2(25)(24)})\\<J=139.685^{o}[/tex]

Answer Link
Mitzi1800
Mitzi1800 Mitzi1800
  • 28-01-2021

Answer:

The answer is 140

Step-by-step explanation:

Answer Link

Otras preguntas

Find "n" if the Standard Error of M is 4 and the population standard deviation is 16.
Jill, Kevin's supervisor, asked for a sales update today. Jill is too busy to go back and forth between the different store locations. How can Kevin give her
"Every society is transforming from primitive to modern". Do you agree with this statement?write your opinion in a sentence.​
True or false? Shooting a vicious animal is permitted in self-defense.
what are the benefits of socialization for ypu explain?​
Combine like terms. (Simplify your answer completely.) 2/5x+6+8/5x
What type of vocabulary does an author use in a text
Evidence of creep includes all of the following except a. tilted electric poles b. trees with curved trunks c. crescent-shape scars on hills d. tilted telephone
Hi! Could you please, answer a question for me? If my boss says to me: Don't be late! A friend of mine approaches me and says: What he said? I know that if I sa
What's the effect of devaluation ?​