playfair
playfair playfair
  • 01-11-2020
  • Mathematics
contestada

help ....................

help class=

Respuesta :

padampb658247 padampb658247
  • 01-11-2020

Answer:

77+90+x=180 [<90° and sum of triangle angle is equa to 280]

167+X= 180

x=180-167

x=13°

Answer Link

Otras preguntas

A group of astronomers observed light coming from a star located a distance of 331,000,000,000,000,000,000,000,000 light-years from Earth. What is this distance
How does acid affect an objects property? Acids can change the color of an object. Acids can increase an object's density. Acids can cause an object to change e
Find the slope of the line that contains the points named. J(1, -4), K(3, -1)
If you know this, please help, thank you if so
T or F Wind can cause erosion through deflation and abrasion
PLEASE HELP‼️Need now ❗️
Will give Brainliest! if right!Which of the following is a type of echolocation used to create images of objects that could otherwise not be seen inside the hum
2. Describe a flood along a coastline. What might cause this?
What is the inverse function of g(x)=32/x+3
Which part of the algebraic expression 7a - 4 is the constant? 7 7a 4 7a-4