Answer:
maybe 3x
Step-by-step explanation:
Answer:
PQ:80
QR:160
PR:120
Step-by-step explanation:
∠
×
=
×
∠
×

×
∠
=
×
=
<em>hope it helps </em>
<em>have a great day!!</em>
What following are you choosing from
If you mean this one then:
Yes it is a perfect square, since you get a whole number as the original points
And the answer is C