# Geometry

### By Jocelyn and Olivia

## Acute Angle

Definition- An angle between 1 degree and 89 degrees.

## Obtuse Angle

Definition- An angle from 91 degrees to 179 degrees.

## Straight Angle

Definition- An angle that measures exactly 180 degrees.

## Right Angle

Definition- An angle that is exactly 90 degrees.

## Quadrilateral

Definition- Any four-sided shape.

Got the information from google chrome definition.

## Square

Definition- A shape with 4 right angles and 4 equal sides.

Got the information from google chrome definition.

## Rectangle

Definition- A shape with two pairs of parallel sides and has 4 right angles with 4 straight sides.

Got the information from google chrome definition.

## Rhombus

Definition- A 4 sided shape with opposite equal acute angles.

Got the information google chrome definition.

## Trapezoid

Definition- A shape with 2 acute angles and 2 obtuse angles.

## Parallelogram

Definition-A 4 sided shape where opposite sides are parallel.

Got the information from mathsisfun.com.