3abel6
3abel6
21-06-2018
Mathematics
contestada
What is the value of n?
Respuesta :
choixongdong
choixongdong
21-06-2018
An exterior angle of a triangle is equal to the sum of the opposite interior angles
so
n = (180 - 133) + (180 - 142)
n = 47 + 38
n = 85
answer is A. 85
Answer Link
Аноним
Аноним
21-06-2018
133 = 38 + m angle adjacent to n (exterior angle of triangle theorem)
so m this angle = 133 - 38 = 95 degrees
Thus m n = 180 - 95 = 68 degress
Its option A.
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound event. Write your answer as a fraction or percent rounded
Find X.............
2. On a summer day, you take a road trip through Moses Lake, WA, in a sports car. You start out at a temperature of 21°C in the morning, but the temperature in
Does the table represent a function. Why or why not?
which type of product advertisement can be used to sell a companys product when two or more other companies are selling the same producta. multiple advertising
Bermuda is an island off the East Coast near North Carolina. It has tropical climate all year round where is North Carolina does not because the surrounding wat
Which expressions are equivalent to 10a - 25 + 5b
Match these items. Match the numbers to the letters. 1. five groups into which food can be categorized 2. red meat, chicken, fish, nuts and beans are included
What is the slope of the line?
factor completely: 12x^5 + 6x^3 + 8x^2 a- prime b- 2(6x^5+3x^3+4x^2) c- 2x(6x^4+6x^2+4x) d- 2x^2(6x^3+3x+4)
