M52

Geometry & Formulas Mix2

MathematicsGrade 12Grade 11Grade 10Grade 7Grade 8Grade 9

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Lyrics

Attention ladies and gentlemen 

Geometry is a part of everyday life 

Graphing and designing more than numbers 

(math, land, paper, map) 

It’s art when you use it 

 Geometry, artichtect, geometry they all do 

Geometry 

Khao 

 

Ok Geometry is part of mathematics 

 I know you hate it but we’re about to get at it 

It’s about the shapes, sizes and figures 

Put it all together and you get the big picture 

You’ve got to understand the space and structure 

Special relations is what’s important 

Like the triangle is always 3 sides 

In a quadrilateral you’re rocking with four lines 

But the lines, they have to be straight 

And with a quadrilateral it’s two dimensional shaped 

And then the pentagon is 5 sides 

Hexagon-6, heptagon-7, octagon-8, nonagon-9, decagon-10 

Help your polygons if you’re trying to get it 

Now all these polygons are close claim figures 

And yes, they’re made of three or more line segaments 

 

Geometry 

Lanes, areas, and volume 

Geometry 

Circumference of a circle 

Geometry 

Cylinders, spheres, pyramids 

Geometry 

It’s about to be 

Geometry 

Is easy 

Geometry 

Measure the angles and the sides 

Geometry 

Radius, diameter and pi 

Geometry 

Count the sides and you’ll you see  

And this is the basis for Geometry 

 

Know your formulas (know your formulas)  

like if you’re trying to know the formula for the area of a polygon 

It’s area equals weight times width 

Or A=RW if you’re shortening it 

Yea these formulas here bring you through it all 

Like if you need a rectangular prism’s volume ya’ll 

Or if I’m breaking down my circles 

I need to find the diameter and the radius 

Or the perimeter and circumference 

I’ll just check my formulas then I’m done, done 

Hey, here something else for your mind 

Know your triangles the meanings and the different kinds 

There’s acute, right, obtuse triangles 

Sca-scalene, equilateral and of course you can’t forget isosceles 

All triangles set to angles equals 180 degrees  

 

Lanes, areas, and volume 

Geometry 

Circumference of a circle 

Geometry 

Cylinders, spheres, pyramids 

Geometry 

It’s about to be 

Geometry 

Is easy 

Geometry 

Measure the angles and the sides 

Geometry 

Radius, diameter and pi 

Geometry 

Count the sides and you’ll you see  

And this is the basis for Geometry 

 

Verse 3 

Here’s some definitions you should know 

When it comes to geometry it’ll keep you in the zone 

Like point is the exact location in space 

Line is a path that goes forever straight 

Line-segment means a part of the line 

And mid-point is half way between two endpoints, alright 

Ray is a part of the line but this time it goes forever in one direction 

And plane a flat surface that’s endless 

Parallel lines never cross and stay the same distance  

Intersecting lines cross through the same point 

And the vertex is the common endpoint 

Perpendicular lines are intersecting lines  

They form square corners yea that’s right 

And angles are formed by two rays  

And all angles are measured by degrees 

 

Lanes, areas, and volume 

Geometry 

Circumference of a circle 

Geometry 

Cylinders, spheres, pyramids 

Geometry 

It’s about to be 

Geometry 

Is easy  

Geometry 

Measure the angles and the sides 

Geometry 

Radius, diameter and pi 

Geometry 

Count the sides and you’ll you see  

And this is the basis for Geometry 

(Geometry, Geometry) 

Standards

  • CCSS.MATH.CONTENT.HSG.CO.D.12 — Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line.
  • CCSS.MATH.CONTENT.HSG.GMD.A.3 — Use volume formulas for cylinders, pyramids, cones, and spheres to solve problems.
  • CCSS.MATH.CONTENT.HSG.GMD.A.2 — (+) Give an informal argument using Cavalieri's principle for the formulas for the volume of a sphere and other solid figures.
  • CCSS.MATH.CONTENT.HSG.GMD.B.4 — Identify the shapes of two-dimensional cross-sections of three-dimensional objects, and identify three-dimensional objects generated by rotations of two-dimensional objects.
  • CCSS.MATH.CONTENT.HSG.CO.D.13 — Construct an equilateral triangle, a square, and a regular hexagon inscribed in a circle.
  • CCSS.MATH.CONTENT.HSG.GMD.A.1 — Give an informal argument for the formulas for the circumference of a circle, area of a circle, volume of a cylinder, pyramid, and cone. Use dissection arguments, Cavalieri's principle, and informal limit arguments.