arianamarcela arianamarcela

11-02-2021
Mathematics

contestada

Given the regular nonagon, solve for x and y.

Given the regular nonagon solve for x and y class=

Respuesta :

11-02-2021

Step-by-step explanation:

9x = 360 (circle angle = 60°)

x = 40

2y + 40 = 180 (sum of interior angles of a triangle)

2y = 180 - 40

2y = 140

y = 70

Answer Link

Otras preguntas

What was the Teapot Dome scandal? A. Harding’s Attorney General Harry Daugherty committed suicide. B. Harding’s head of the Veterans Bureau Charles Forbes was c

What two geographic features bordered the western and eastern edges of the Inca Empire?

What happens to a cell when immersed in a beaker of distilled water?

PLEASE HELP IF YOU KNOW!!1!!! karen is planning for an essay in which she will explain why the adults in the annex seem to prefer margot over anne. which questi

What did Alain Locke say the Harlem Renaissance provided African Americans? A. A chance to migrate to the South B. A shared opportunity to own land C.

Which statement is true? a) Savings are a leakage in the circular flow of income. b) Households pay wages to businesses. c) Exports are leakages in the circular

why did they invent the erie canal

Which structure would be unaffected by the peripheral nervous system?

The greco-roman who had the most influence on medieval medical though was? A) HipocrateB) aristotleC) ptolemy D) Galen

Explain the forces behind the evolution of the two party system during the first half of the 19th century