evelynlyn evelynlyn
  • 02-02-2022
  • Mathematics
contestada

triangle angle sun theorem
what the value of y?
I will give brainlist

triangle angle sun theorem what the value of y I will give brainlist class=

Respuesta :

Hrishii
Hrishii Hrishii
  • 02-02-2022

Answer:

y = 7°

Step-by-step explanation:

By interior angle sum theorem of a triangle.

[tex]51 \degree + 87 \degree + 6y = 18 \degree \\ \\ \implies 138 \degree+ 6y = 18 0\degree \\ \\ \implies 6y = 180 \degree - 138 \degree \\ \implies 6y = 42 \degree \\ \\ \implies y = \frac{42 \degree}{6} \\ \\ \huge \red{\implies y =7 \degree} \\ \\ [/tex]

Answer Link

Otras preguntas

A bulb is found to weigh 5.76 grams more when filled with air at 298 K and 1.00 atmosphere pressure than when it is evacuated. What is the volume of the bulb? (
on a normal distribution a score of 100 on the current IQ test with a standard deviation of 15 points would mean you scored higher than _____ percentage of the
WILL MARK BRAINLIEST The more consistent that you are in your routine and the more your practice the better you’ll get. According to the author, the key to succ
5. In 1775, war broke out between Great Britain and the American colonists because England put too many. Lon goods Americans bought.
what is 2+2 equals to ?
need answer fast pleasee
The becomes the seed, while the ovary becomes the fruit, after fertilization.
__ the students__the tickets for the show? (buy) **complete the sentence with the past of the verbs in( )​
Need help please thank you
1. Christina lives in London, England. If she updates her blog at 7 p.m., at what time will the update be visible to her readers in California?