I need helpp asap Suppose PQR is rotated 90 degrees about the origin, (0,0). Find the coordinates of P’ , Q’ , and R’. Then sketch P’Q’R’

The coordinates of P’ are __
The coordinates of Q’ are __
The coordinates of R’ are __

the bottom of the spinner is not flat.

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high

step-by-step explanation:

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

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