## Chapter 2 : Apertures (Keyholes)

### Re: Chapter 2 : Apertures (Keyholes)

For Question 1 of Test 5, I don't understand why D is not a right answer. In the explanation section, the right view is given as a square, which is what choice D is. Some clarification would be awesome, thank you
agray17

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Joined: Tue Jan 05, 2016 6:09 pm

### Re: Chapter 2 : Apertures (Keyholes)

Im confused on Keyhole test 2: Question 11. I am having a hard time viewing the object from the "top view"

Posts: 1
Joined: Mon Aug 19, 2019 6:22 am

### Re: Chapter 2 : Apertures (Keyholes)

Thank you for reaching out. For Question 11, if you have a look at the left and right sides of the object, you will notice that both sides are slanted. Hence, option D is the correct answer. The more practice you get in, the easier it will become to visualize these objects.

Here is an introductory video on Keyholes: https://www.youtube.com/watch?v=_P7IC2z6zM0
sr_vineeth_ruveneco

Posts: 7
Joined: Thu Aug 29, 2013 4:04 pm

### Re: Chapter 2 : Apertures (Keyholes)

Hello! On pg. PAT-31 (Q1) why is answer E not a valid answer as well?
dalicaicedo

Posts: 1
Joined: Tue Nov 05, 2019 8:30 pm

### Re: Chapter 2 : Apertures (Keyholes)

Hi, dalicaicedo!

Thank you for your comment. We realize that E seems to be correct. However, the dimensions and scale of Option E are incompatible with what is required to be correct in this case. Therefore, we will be modifying Option E to eliminate confusion.
sr_vineeth_ruveneco

Posts: 7
Joined: Thu Aug 29, 2013 4:04 pm

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