tommyross tommyross
  • 26-03-2021
  • Mathematics
contestada

please help!
what is it

please help what is it class=

Respuesta :

PandaBecca
PandaBecca PandaBecca
  • 26-03-2021

Answer:

105

Step-by-step explanation:

The interior angle for R is supplementary to the 155 degree angle

(they add to 180)

180-155=25

The sum of the interior angles of a triangle is always 180

180-50-25= 105

Answer Link

Otras preguntas

from earliest to most recent what is the correct order in which organisms appear in fossil record
Hey, I need advice and help on how to be consistent on my studies and homework. If anyone has overcome these obstacles then please help me. thank you.
What is a mutagen? how can gene mutation cause cancer?
The legendary milo of crotona became stronger by applying the principle of
why do all societies face the problem of scarcity
A store charges $280 for a coat. This price is 40 percent more than the amount it cost the store to buy the coat. At the end-of-season sale, the store employees
What is 120% of 294 using the decimal method.
Effective therapeutic communication skills require _________. select one: a. verbal and nonverbal communication techniques b. correct use of complex medical ter
what is the relationship between Potential and Kinetic Energy
A _______ is a set of components that interact to achieve a common goal.