Kdizzle5703 Kdizzle5703
  • 20-12-2018
  • Mathematics
contestada

Geometry/Algebra
Find the missing angle measure

GeometryAlgebra Find the missing angle measure class=

Respuesta :

jimrgrant1 jimrgrant1
  • 20-12-2018

Answer:

∠2 = 115.5°

Step-by-step explanation:

128.5° is an exterior angle of the triangle

The exterior angle equals the sum of the 2 opposite interior angles, hence

∠2 + 13 = 128.5 ( subtract 13 from both sides )

∠2 = 115.5°


Answer Link

Otras preguntas

please I really need help​
consider the system of linear inequalities {y<1/2x-1, y>2x+3} Which points are in the solution set?a. (-4,-3)b. (1,3)c. (-5,-7)d. (3,0)e. (-6,-5)f. (-7,-2
Complete this analogy: nefarious : wicked :: cynicism : Group of answer choices Complicity Impotent Nihilism
What are ways in which the body is gain and loses soduim?
Solve this linear equation 2.6(.5.5-12.4=127.92​
Huy borrowed $4500 from a bank at a rate of 5% per year compound interest. He paid back the money and interest at the end of 2 years. How much interest did he p
CAN SOMEBODY SOLVE THE EQUATION
Julia has 2 chemistry books and 3 math books. In her rush to get to class, she grabs two books without stopping to look. What is the probability that she pulls
Explain how corruption becomes a way of life
What do you think would be the most challenging part of working in advertising?Explain.