Geometry in the Real WorldGeometry in the Real World

Laura TorresLaura Torres

Block 4Block 4

PointPoint

The point is the PK The point is the PK dotdot

Names a location, Names a location, has no sizehas no size

LineLine

The line is the The line is the sidelinesideline

Straight path with no Straight path with no thickness, extends thickness, extends foreverforever

PlanePlane

The plane is the The plane is the soccer fieldsoccer field

Flat surface that Flat surface that extends forever and extends forever and has no thicknesshas no thickness

AngleAngle

The angle is the The angle is the sideline to the inlinesideline to the inline

Figure formed by two Figure formed by two rays with a common rays with a common endpointendpoint

Perpendicular LinesPerpendicular Lines

The net is made of The net is made of perpendicular linesperpendicular lines

Lines intersecting at Lines intersecting at 90 degrees90 degrees

Parallel LinesParallel Lines

The two side lines are The two side lines are parallel linesparallel lines

Lines in the same Lines in the same plane that do not plane that do not intersectintersect

TriangleTriangle

The flag is a triangleThe flag is a triangle 3-sided polygon3-sided polygon

Right TriangleRight Triangle

On the goal, the top On the goal, the top left corner to the left corner to the bottom left to the top bottom left to the top right corner make a right corner make a right triangleright triangle

Triangle with one 90 Triangle with one 90 degree angledegree angle

PentagonPentagon

The pink shapes on The pink shapes on the ball are the ball are pentagonspentagons

5-sided polygon5-sided polygon

HexagonHexagon

The two shapes that The two shapes that Baiden is written in Baiden is written in are both hexagonsare both hexagons

6-sided polygon6-sided polygon

SquareSquare

The net is made of The net is made of squaressquares

Quadrilateral with four Quadrilateral with four congruent sides and congruent sides and four right anglesfour right angles

RectangleRectangle

The “box” is a The “box” is a rectanglerectangle

Quadrilateral with four Quadrilateral with four right anglesright angles

TrapezoidTrapezoid

From the corner of From the corner of the box to the other the box to the other corner of the box to corner of the box to the corner of the field the corner of the field to the other corner to the other corner form a trapezoidform a trapezoid

Quadrilateral with Quadrilateral with exactly one pair of exactly one pair of parallel sidesparallel sides

ParallelogramParallelogram

The goal is a The goal is a parallelogramparallelogram

A quadrilateral with A quadrilateral with two pairs of parallel two pairs of parallel sidessides

CircleCircle

The shape in the The shape in the middle of the field is a middle of the field is a circlecircle

Set of points in a Set of points in a plane that are a fixed plane that are a fixed difference from the difference from the point called the center point called the center of a circleof a circle

CylinderCylinder

The water bottle is a The water bottle is a cylindercylinder

3 dimensional figure 3 dimensional figure with 2 parallel with 2 parallel congruent circular congruent circular bases and a curved bases and a curved lateral surface that lateral surface that connects the basesconnects the bases

SphereSphere

The ball is a sphereThe ball is a sphere Set of points in space Set of points in space

that are a fixed that are a fixed difference from a difference from a point called the center point called the center of a sphereof a sphere

Semi-circleSemi-circle

The top of the box The top of the box forms a semi-circleforms a semi-circle

Arc of a circle whose Arc of a circle whose endpoints lie on a endpoints lie on a diameterdiameter

DecagonDecagon

The stars in the The stars in the background are background are decagonsdecagons

10-sided polygon10-sided polygon

ArcArc

The curve between The curve between the lines is an arcthe lines is an arc

Unbroken part of a Unbroken part of a circle consisting of circle consisting of two points on the two points on the circle, called the circle, called the endpoints, and all the endpoints, and all the points on the circle points on the circle between thembetween them