Guys pls help with all the steps

Step-by-step explanation:

To solve both questions you will have to use the Pythagoras theorem

c being the hypotenuse

so to find AB we say

To make AB the subject of the formula, we take PB over. Therefore:

now we just substitute

square root both sides of the equation

We then use the same formula to find AQ(which is a hypotenuse)

square root both sides

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it