Elaboration (1) ACMNA214
using Pythagoras' theorem to calculate distance between two points
Elaboration (1) | ACMNA214 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMSP226
using relative frequencies to find an estimate of probabilities of ‘and’, ‘or’ events
Elaboration (1) | ACMSP226 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG220
using the properties of similarity and ratio, and correct mathematical notation and language, to solve problems involving enlargement (for example, scale diagrams)
Elaboration (1) | ACMMG220 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG222
recognising that right-angled triangle calculations may generate results that can be integers, fractions or irrational numbers
Elaboration (1) | ACMMG222 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG217
connecting the volume and capacity of a cylinder to solve authentic problems
Elaboration (1) | ACMMG217 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA213
understanding the relationship between expansion and factorisation and identifying algebraic factors in algebraic expressions
Elaboration (1) | ACMNA213 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMNA294
recognising that the gradient of a line is the same as the gradient of any line segment on that line
Elaboration (1) | ACMNA294 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMMG224
selecting and accurately using the correct trigonometric ratio to find unknown sides (adjacent, opposite and hypotenuse) and angles in right-angled triangles
Elaboration (1) | ACMMG224 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMSP225
using systematic methods to list outcomes of experiments and to list outcomes favourable to an event
Elaboration (1) | ACMSP225 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum
Elaboration (1) ACMSP282
describing the shape of the distribution of data using terms such as ‘positive skew’, ‘negative skew’ and 'symmetric' and 'bi-modal'
Elaboration (1) | ACMSP282 | Content Descriptions | Year 9 | Mathematics | F-10 curriculum