Question

Which of the following changes should she make to the dimensions to correct her error?
Answer
change the length of side PQ to 8 feet
change the length of side PQ to 4 feet
change the length of side AB to 2 feet
change the length of side AB to 1 feet

Answer 1

@Callisto @RaphaelFilgueiras Can I get some help, guys? :)

Answer 2

:)
Consider the ratio of the sides:
PR:AC = 7.5/2.5 = 3
RQ:CB = 10.5 / 3.5 = 3
PQ: AB = 6:3 = 2 <- problem is in here.
So, AB should be 6/3 =?

Answer 3

2?

Answer 4

It should be :)

Answer 5

So, it's C? :) That's what I had, but I had to make sure.

Answer 6

I think so~

Answer 7

TY!

Answer 8

Welcome!~