dzeller505 dzeller505
  • 14-08-2020
  • Mathematics
contestada

Find the measure of c. A. 10 B. 280 C. 100 D. 140

Find the measure of c A 10 B 280 C 100 D 140 class=

Respuesta :

Hrishii
Hrishii Hrishii
  • 14-08-2020

Answer:

63°

Step-by-step explanation:

a = 27°

b = 180° - (a + 27°)

b = 180° - (27° + 27°)

b = 180° - 54°

b = 126°

By inscribed angle theorem:

c = 1/2 b = 1/2 * 126°

c = 63°

Answer Link

Otras preguntas

Given the following point on the unit circle, find the angle, to the nearest tenth of a degree (if necessary), of the terminal side through that point, 0° ≤ 0 &
GUYSSSSSSSSSSSSSSSSS COMEEEEEEE​
What is a plantation economy?
Compare And Contrast "Rules of the game-By Amy Tan" and "To Build A Fire-By Jack London" (Two paragraphs please) Thanks!
Ai biết giải phương trình hoá không ạ em đang bí
Que font les militaires la première guerre mondiale 5 choses à dire svp Merci
When the first concentration camp was opened in 1933, Heinrich Himmler held a press conference. What conclusion can be drawn from the fact that Himmler did not
If California and Arizona sue each other over water usage from the Colorado River, the case can be heard only by ___
Suppose the fictional country of Haleakala produces only two goods: sorghum and handbags. The following graph plots Haleakala's current production possibilities
please help meeee :)