Seudónimo Seudónimo
  • 14-08-2020
  • Mathematics
contestada

Plz help will mark brainlist

Plz help will mark brainlist class=

Respuesta :

ricchad
ricchad ricchad
  • 14-08-2020

Answer:

48

Step-by-step explanation:

180 - 90 - 42 = x

x = 48

Answer Link
devishri1977
devishri1977 devishri1977
  • 14-08-2020

Answer:

A) 48°

Step-by-step explanation:

Sum of all angles of a triangle = 180

90 + 42 + x = 180

Add like terms

132 +x = 180

Subtract 132 form both sides

x = 180 -132

x = 48°

Answer Link

Otras preguntas

PLEASE HURRY!!! Read the following excerpt from part 5 of Zeitoun. It was a test, Zeitoun thinks. Who among us could deny that we were tested? But now look at u
Research the history of Internet in computers​
The energy derived from the digestion of food is A,B,C,or D.
please answer this question​
answer that for me xx
The figure below shows a circle with center X, diameter LG, and secant LS. Which of the angles must be right angles? Select all that apply.
How much money will you have in 8 years if you invest $4000 at 2% compounded quarterly
Can someone help. I literally forgot this how
Why did the Belgians desire independence from the United Kingdom of the Netherlands?
Which nucleus completes the following equation? 212 86 Rn-> 4 2 He+?