What degree of rotation about the origin will cause the triangle below to map onto itslef

Step-by-step explanation:

Given

The attached plot

Required

Which degree maps the triangle onto itself

The degrees that can map a point, line, or shape onto itself are:

i.e. multiples of 360

Looking at the given options

is correct because it can be found in the listed multiples

In other words, it will map point to point

72 fudge and 75 toffee

step-by-step explanation:

i hope this : )

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.