Question

A statement and portions of the flowchart proof of the statement are shown.

Which statement should appear in the box labeled 1?

Answer 1

@3mar @zepdrix

Answer 2

@zepdrix

Answer 3

Welcome

Answer 4

?

Answer 5

lol

Answer 6

@563blackghost

Answer 7

@Samslays

Answer 8

We are shown that in the box above that `angle PQS = angle PQR + angle RQS` and the one thats blank is `angle PQS = 17 + 13`. We are told that `angle PQR = 17` and `angle RQS = 13`. This would mean that we substituted the angles into the equation....so your answer would be Substitution Property of Equality.

Answer 9

Thanks, 563.

Answer 10

btw congrats on reaching 90

Answer 11

Thank you @Devonhoward15 :D

No problem @3mar :)