lilllake
lilllake
21-05-2017
Mathematics
contestada
Need help understanding!!
Respuesta :
jojjoj
jojjoj
21-05-2017
The angles of a triangle will all add up to 180.
48 + 42 = 90.
180 - 90 = 90.
Therefore, x has to be 90 degrees because 90 + 42 + 48 = 180.
Hope this helps!!
Answer Link
khushi28lol
khushi28lol
21-05-2017
when you add 42+48=90
So then when u add 90+42+43=180 180-90=90
Therefore ur answer is 90degrees
Answer Link
VER TODAS LAS RESPUESTAS ( 56+ )
Otras preguntas
A coral reef grows 0.13 m every week how much does it grow in 12 weeks
Write each rational number as a terminating decimal. 1. 19/20 2. -1/8 3. 17/5
why is repetition and replication important in science?
Which of the following is the indirect object in the sentence below? Lizzie gave Charles a huge birthday gift A)Lizzie b) Charles C)huge D) gift Plzzzzzzzzz
What do signers pledge to do at the end of the Declaration of Independence? A.)swear loyalty to parliament B.)acquire more states for colonies C.)sweat allegian
Selecciona la respuesta correcta. Sofía y Carlos ______ a Juan Pablo de tomar unas fotos para mandar a sus padres. habrás convencido habremos convencido habréis
Complete the following sentence with the most logical, correct response.Je mange ____ soupe.A. duB. de laC. desD. de
The Persians permitted the Hebrews to return to Palestine. true false
What happened when the spaniards tried to leave Galveston island on their barge?
Dna is contained in a different way in prokaryotic cells than eukaryotic cells because
