shriya24
shriya24 shriya24
  • 03-06-2021
  • Mathematics
contestada

find the measure of the exterior angle.

find the measure of the exterior angle class=

Respuesta :

Ylicow
Ylicow Ylicow
  • 03-06-2021

Answer:

110°

Step-by-step explanation:

t+(t+10)+(t+20)=180

t+t+10+t+20=180

3t=180-10-20

3t=150

t=50°

t+20=50+20

=70

180-70=110°

Answer Link

Otras preguntas

Write a letter of complaint. Follow the rules for a formal letter, and use the full-block. it has to be 5-8 paragraphs.
What was the nickname given the the Kentucky Senator Henry Clay?
least to greatest 7.618,7.681,7.6801,7.0681
-8x+6<46 solve for x 24 pts will award brainliest
Texas leader at goliad
During the 1820s and 1830s, many people settled in Texas and California. The territories were part of Mexico. Some thought that the United States should annex t
When a bicycle coasts uphill it moves slower and slower as it climbs why?
What is the approximate volume of a tree trunk if the trunk is 12 feet tall with a circumference of 4.5 feet? A. 29.40 ft3 B. 21.17 ft3 C. 19.54 ft3
Molar mass is measured in units of what?
find the area of a rectangle with sides of lengths 1/12 foot and 3/4 foot