kkfish44 kkfish44
  • 12-05-2017
  • Mathematics
contestada

Number one and number two

Number one and number two class=

Respuesta :

tonb
tonb tonb
  • 15-05-2017
The sum of the angles of an n-sided polygon is (n-2)×180°

For a 30-gon, it would be 28x180 = 5040, answer B

Second question is more of a trick question. Exterior angles always add up to 360. So answer H.


Answer Link

Otras preguntas

The sense of smell, or olfaction, is located in which part of the brain?
Let f(x) = 8x^3 − 22x^2 − 4 and g(x) = 4x − 3. Find f(x) over g(x). A. 2x^2 − 4x − 3 − 13 over (4x - 3) B. 2x^2 − 4x − 3 − (the quantity of 4 x - 3 over 13)
The surface area of the prism
Proper nouns indicate a blank person place or thing ?
what happened as a result of the glorious revolution
The volume of a cube is 27 cubic inches. Which expression represents s, the length of a side of the cube?Recall The Formula: Cube V = S^3 A. S= [tex] \sqrt[3]{2
The equation of state of a certain gas is given by p = rt/vm + (a + bt)/vm2, where a and b are constants. find (∂v/∂t)p.
State the distance formula.
Prediction of the value of the dependent variable outside the experimental region is called
Be a detective and solve this case: There are 53 bicycles in a room, and a man is dead on the floor next to them. Why was the man killed?