with our free apps for iPhone, iPad and Android

Get StartedAlready have an account? Log In

Jazzy's Geometry Reflection
by Lynne Crowe
#
Jazzy's Geometry Reflection

##
The total amount of angles in a triangle equals 180'altogether.

###
But regular squares equal 360' altogether.

##
To find a missing angle in a pentagon you add the numbers you all ready know, which equals 140+140+110+100+__= 540'. Then after adding those numbers say 540-490= 50

##
How to draw a equilateral triangle with a compass and protractor. With the angles all 60' each.

##
A square has 2 triangles and a pentagon has 3.

##
A octagon has 1080', and a decagon has 1440'.

##
A heptagon has 5 triangles and adds up to 900'.

##
I learned about co-ordinates, how to write them and what they are. When writing them you write the number that goes across then the number going up or down.

0.0 stars - 0 reviews
range from 0 to 5