688edgd83f 688edgd83f
  • 02-04-2021
  • Mathematics
contestada

Find the missing sides and angles of this triangle

Find the missing sides and angles of this triangle class=

Respuesta :

reeserl reeserl
  • 02-04-2021

Answer:

LK = 3.56

ML = 8.76

m∠L = 66°

Step-by-step explanation:

tan 24 = [tex]\frac{LK}{8}[/tex]

8 tan 24 = LK

LK = 3.56

cos 24 = [tex]\frac{8}{ML}[/tex]

ML cos 24 = 8

ML = [tex]\frac{8}{cos 24}[/tex] = 8.76

∠L and ∠M are complementary

m∠L + m∠M = 90

m∠L + 24 = 90

m∠L = 66°

Note:  You need to learn the definitions of all the trig functions and then these types of problems are easy.  

For example, Tan of an angle = oppside/adjacent side.  OK?

Answer Link

Otras preguntas

A cell from which organism would most likely be the smallest
According to legend how did the people in athens find out what had happened at te battle of marathon
Which continent is northwest of Australia?
Using the following production tally, determine how many total mousetraps were produced during a shift: Quantity per package: 60 Number of packages you sealed:
What is the missing leg length of the hypotenuse 23 and the other leg is 11??
Penny translate a trapezoid so that one of the vertices is at the origin. if the pre-image has a perimeter of 44 units what is the perimeter of the image
Please someone help!!!!!!
To edit the text in a smartart graphic, what must be done first ?
The substitute teacher was _______ that the children were well behaved. Which word is correctly spelled and will BEST complete this sentence? A) grateful B)
When I act as Jesus’ friend if we do what he commands namely