Samara89
Samara89 Samara89
  • 23-05-2017
  • Mathematics
contestada

Find the measure of angle x. A) 90° B) 45° C) 135° D) 180°

Find the measure of angle x A 90 B 45 C 135 D 180 class=
Relax

Respuesta :

jacobec jacobec
  • 23-05-2017
The angles of a triangle always equal 180.

You do 180 - 80 - 45. X = 45.
Answer Link

Otras preguntas

Fill in the blanks: 8,943 = _______×20³+_______×20²+_______×20+_______×1
Describe the difference between the endocardium myocardium and pericardium
A 3 kg object is attached to a 1000 N/m spring. The spring is compressed 0.10 m and then the spring launches the object horizontally, what is velocity of the ob
Suppose a suspect refuses to consent to a warrantless search of his home in connection with a robbery investigation. Police then arrest the suspect for abusing
Which statistical measure of central tendency is most affected by extreme scores?
A car travels the first 50km of its journey at an average speed of 25m/s snd the next 120km at an average speed of 80km/h. The car completes the lat part of its
Show that (x+y)² − (x −y)² = 4xy for all real numbers x and y.
Use factoring to solve the equation for x: (x−2)(2x−3)=(x−2)(x+1).
A bookstore owner sold 393 books in one week. She sold 1/3 as many books the next week. How many books did the store owner sell both weeks together?
help?! i don’t know how to do this