Here I’m just closing out last week’s mathematically-themed comics. The new week seems to be bringing some more in at a good pace, too. Should have stuff to talk about come Sunday. 829 more words

## Tags » Rhombus

#### Count the Cats - Expanded Edition

I hope you already did your counting, because I can’t help but spoil it with my delight at achieving this: I got ALL the cats in one photo! 48 more words

#### Shapes

## Shapes (It is fun to teach shapes in December.)

**Objective:
**Help children recognize the shapes “square, triangle, rhombus” and give them exposure to the written shape words. 271 more words

#### 3D Wall Panels

**Interieur Biennial Kortrjik 2016**

Orac are represented at this high end interior design fair on numerous stands.

Here we feature our new 3D wall panels. 82 more words

#### The Quadrilateral Squad

**The Quad Squad**

**The Quad Squad**

To this point we have meet many foes of the Math Heroes and today we are lucky to meet a group of quadrilateral heroes. 316 more words

#### A Rhombic Cage

This cage is made of 36 identical rhombi, and has six openings. I made it with *Stella 4d*, a program available at this website.

#### Class 8: Chapter 31 – Quadrilaterals (Lecture Notes II)

##### Parallelogram

Definition: Parallelogram is a quadrilateral where both pairs of the opposite sides are parallel to each other.

In the figure shown, AB || DC and AD || BC. 439 more words