Americanwallflower Americanwallflower

01-11-2016
Mathematics

contestada

how many lines of symmetry does a decagon have...?
A.0
B.5
C.10
D.20

Respuesta :

Аноним Аноним

01-11-2016

The answer is C or 10

Answer Link

aliekat aliekat

01-11-2016

The answer is C, 10.

Have a great day! :)

Answer Link

Otras preguntas

convert to vertex form. y=2x^2+14x-4

A rectangle has an area of 30 square units and a perimeter of 34 meters.what are the dimensions of this rectangle

A rectangle has an area of 30 square units and a perimeter of 34 meters.what are the dimensions of this rectangle

A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W

For f(x)=3x+4, find f(2) and find x such that f(x)=17

why did the framers give the power to congress rather than to the states?

which number is 100 less than 38 tens

The Earth has a radius of 6,400 kilometers. A satellite orbits the Earth at a distance of 12,800 kilometers from the center of the Earth. If the weight of the s

What's the value of pi?

Which of the following nutrient cycles has its largest reservoir in the atmosphere? A) Carbon cycle B) Nitrogen cycle C) Potassium cycle D) Phosphorus cycle E)