cashpg02 cashpg02
  • 01-12-2020
  • Mathematics
contestada

In triangle JKL, if angle J is seven less than angle L and angle K is 21 less than twice angle L, find the measure of each angle

Respuesta :

bujoidky bujoidky
  • 02-12-2020

Answer:

j=45 k=83 L=52

Step-by-step explanation:

j=x-7

k=2x-21

L=x

x-7+2x-21+x=180

4x-28=180

4x=208

x=52

Answer Link

Otras preguntas

Was the selma march sucessful?
Name some of the traits that Darwin studied in the Galapagos finches.
PLSSS HELPPP MEEEE I NEED IT FAST BEFORE 9am PLSS
How do prokaryotic organisms reproduce
what is the area measured and square centimeters of square picture below​
can i please have some help?? What is the correct solution set for the following graph? graph showing two parallel lines, labeled l and m { } or empty set {poin
PLEASE HELP ITS DUE TONIGHT, IM CONFUSED
PLLEASEEE HELPPP!!! ILL BRAINLIST. 2) Using Pythagoras’ Theorem, which is the correct statement (A, B or C) that describes the relationship between the three si
Calculate the number of cations and anions in each of the following compounds. Enter your answers in scientific notation. (a) 6.42 g of KBr:
PLZZ HELP!!!!!!!!!!!!​