Maths terminology Flashcards
To become confident in identifying and applying different mathematical terms
1
Q
Define “Reflex angle”
A
An angle that is more than 180 degrees and less than 360 degrees
2
Q
Define “Obtuse angle”
A
Any angle larger than 90 degrees and less than 180 degrees
3
Q
How many degrees is a right angle?
A
90
4
Q
What does “Equilateral” mean when describing a shape?
A
Having all its sides of the same length (An equilateral triangle will always measure to 60°
5
Q
Describe an “Acute angle”
A
An angle that measures less than 90°
6
Q
What is the difference between an equilateral triangle and an isosceles?
A
An equilateral triangle is one where all sides and angles are equal. An isosceles triangle has two sides that are equal
7
Q
A
