Topic 15.2: Classifying Triangles

Students will be able to identify and classify triangles based on the length of their sides and the measures of angles on the inside.

[giulianaaa]

Online school forced me to watch lol. I'm legit in 4th grade but my teachers made me watch this 5th-grade video because I'm in AAP which means we do subjects a grade above us.

[charleighrinaldi]

I wanted to go to sleep. but my school forced me to watch it :(

[poopy]

Online school FORCED me to watch I watched these kinds of videos more than 10 times.

[jeffersonkemeny]

This guy was so scared he hesitated so much and said "umm..." so many times, my teacher forced me to watch this too.

[jerrygaming]

I have watched more than 20 times this kinds of vedeo because of online class

[amyeverett]

who else thought the A in triangle was the pause button???

[smokey]

At the first few seconds it's like he's talking to a baby:
Today we're learn about TrIaNgLeS. yAyYyYyYy

[vrii]

OMG this is meh: I BEGGGG JUST LET ME PLAY ROBLOX
My teach: HELL NO!!!

[allenkids]

Thanks to online school, I have to watch this video

[ameliaxx]

online school like everyone. i dont like this video it made me bored

[xxxxfallen_anglexxxx]

My teacher freaking forced me to watch this video like u showed me this 10 million times

[mawbaw]

My teacher called me yesterday to watch this at 3am

[mohammedal-zoubi]

Online School (Because of Coronavirus) Forced me to watch this video to get knowledge'

[zayedu_]

Topics :
this is coming in my exam


Number Systems

Factors and Multiples

Prime numbers up to 100

Write a number as a product of its prime factors

Odd, Even, Composite Numbers

Use prime factorizations to find the highest common factor (HCF)of two numbers

Use prime factorizations to find the lowest common multiple (LCM)of two numbers

Add or subtract from a negative number

Add (or subtract) a negative number to (from) a positive number

Add (or subtract) a negative number to (from) a negative number

Multiplying with negative numbers

Divide with negative numbers

Square and Cube Numbers

Know how to square a negative number

Square Root



Rounding and significant numbers

Round off to 1, 2 or 3 significant number

Understanding when zeros are or are not significant figures.

Determine the number of significant digits in a number.



Transformation

Rule of translation and reflection



Area and Perimeter

Area and Perimeter of a Square

Area and Perimeter of a Rectangle

Area and Perimeter of a Parallelogram

Area and Perimeter of a Triangle



Algebra and Algebraic Manipulation

Know basic algebraic notation (the rules of algebra)

Simplify an expression by collecting like terms

Multiply a single term over a bracket

Substitute values into expressions

Linear equations in one variable (Balancing Equation)



Functions and linear Graphs

Graph a linear equation using a table of values



Angles in Polygons

Regular and Irregular polygons

Lines of Symmetry in regular polygons

Classifying Triangles according to sides

Classifying Triangles according to angles

Sum of the interior angles of a triangle

Types and Properties of a Quadrilateral (Square, Rectangle, Parallelogram, Rhombus, Trapezoid)

Sum of interior angles of a Quadrilateral





Fractions, Decimals, Percentages:

Equivalent Fractions

Simplifying Fractions

Comparing fractions

Improper and Mixed numbers

Addition, Subtraction, Multiplications and Division of fractions

Conversion of fractions into decimals

Conversion of decimals into fractions

Conversion of fractions and decimals into Percentages

Conversion of Percentages into fractions and decimals



Sequence and Pattern

Use a term-to-term rule to generate a sequence





3-D shape and Nets

2D shapes and their properties

3D shapes and their properties

Nets of 3D shapes



Surface area of cube and cuboid

[Izhiq_]

Math antics is better there is a video about triangle write in search (classify triangles Math antics) then you will find it
But both are using the same app oh my god

Im using my moms phone to comment this

What has online school done to me😭

[cocoakitty]

W H Y I KNOW W H A T A T R I A G L E I S

[madisonmyles]

Can you explain more about classifying triangles

[danmaster]

My online school forced me to watch this😔

[KeemNotReal]

I wanna die. This video is depressing me😭😨