Recap activity #6 with the Circle Theorems on one page.
(Prompted by original pile-up ideas from others on Pythagoras, Trigonometry - and Circle Theorems.)
*** Edited November 2020 to make clear that the line now identified as PQ is a straight one - answers given in my reply to the review dated 10 Nov, 2020 ***
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Hi, I have a SEN student who needs to work on this topic/theorems. They appear to be struggling in class. I was wondering if you could supply the answers to this. They have tackled other examples that you have posted on here. Thank you
keyboardmonkey
4 years ago
Hi,<br />
<br />
Sorry I missed this review/comment (I changed the email address for notifications, but somehow switched off notifications at the same time). I'm glad your student is able to work through the questions - there are a number (I *think* they're mainly the better ones) with answers already. <br />
Anyway - *** SPOILER ALERT *** - answers below...<br />
.<br />
.<br />
.<br />
.<br />
.<br />
.<br />
.<br />
.<br />
.<br />
a) 88 degrees<br />
b) 26 degrees<br />
c) 90 degrees<br />
d) 54 degrees<br />
e) 156 degrees<br />
f) 18 degrees<br />
g) 85 degrees<br />
<br />
Hope this helps. Perhaps give my first three resources a swerve - I didn't get in to my stride until resource 4 or 5 - and see my help sheet for an overview if you haven't already.<br />
<br />
Best wishes and thanks for the five stars - "KM".<br />
<br />
PS - this four-minute video from ‘Maths Kitchen’ is well worth a watch if your student hasn't seen it already.<br />
<br />
https://www.youtube.com/watch?v=-XooOvs75bE<br />
Empty reply does not make any sense for the end user
Wow what a great resource :). Much more interesting than the standard circle theorems.
keyboardmonkey
6 years ago
Thanks. I hope this one and some of the others have been useful to you. From recap activity number 14 I've included the answers. I hope to update the other when I have chance.
Empty reply does not make any sense for the end user
An outstanding exercise that I've never seen before. A great way of getting students to practise circle theorems and general angle facts.
keyboardmonkey
6 years ago
Ta very much. I hope this one and some of the others have been useful to you. From recap activity number 14 I've included the answers. I intend to update the other when I have chance.
Empty reply does not make any sense for the end user
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