Tag: Maths

Angles.

Greetings bloggers,

Today we learnt the four main angles which are a Right angle, Acute angle, Obtuse angle and Straight line. We also learnt how to tell the angles apart just by looking at them. A right

Creating Graphs

Kia ora bloggers,

This week in Kowhai we have been learning about a range of Graphs.

We learnt how to draw different types of graphs on a Chromebook and drawn on a book. We gathered information from our books and used it in our graphs, and for every graph we used the same information but in a different graph.

 

Complementary and Supplementary Angles

Greetings bloggers,

This Term my class and I are learning Supplementary Angles and Complementary Angles. We learnt that Supplementary Angles are any angles that add up to 90 degrees (which are Right Angles.) For example 40 degrees and 50 degrees are Supplementary degrees because they add up to 90 degrees. Complementary Angles are angles that can add up to 180 degrees (Which is a Straight Line), like 100 degrees and 80 degrees because they add up.

An easier way to remind you what Supplementary and Complementary Angles are is that the ‘S’ in Supplementary can stand for ‘Straight Line’ and the ‘C’ in Complementary stands for the corner in the Right Angle.

Angles

Greetings bloggers,

Today we learnt about the four main angles which are a Right angle, Acute angle, Obtuse angle and Straight Line. We learnt how to tell the angles apart just by looking at them.

A Straight angle are always 90 degrees and anything below 90 degrees is called an Acute angle. Anything above 90 degrees but below 180 degrees are called Obtuse angles. And a Straight angle are always 180 degrees. Reflex angles are the opposite of Obtuse angles, they are anything below 359 degrees and above 179 degrees and a Full rotation or circle will always be 360 degrees.

 

 

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