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secondary 4 | E Maths
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Idk how to do ques 22 a b and c
Date Posted: 6 years ago
Views: 387
You are on the right track. VSR is 40° as well.
And that makes the sum of the triangle VSR is 180°. There's a lot of isosceles triangles because it's a regular nonagon.
And that makes the sum of the triangle VSR is 180°. There's a lot of isosceles triangles because it's a regular nonagon.
hi.
Angle RVS is 100 if u know that both VRS and VSR are 40.
a) 40
b) 20 (isosceles triangle)
c) 100
Draw a line from Q to T. Angle STQ is same as VSR.
Angle RVS is 100 if u know that both VRS and VSR are 40.
a) 40
b) 20 (isosceles triangle)
c) 100
Draw a line from Q to T. Angle STQ is same as VSR.
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done
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As commented. You were on the right track.
Date Posted:
6 years ago
Thank you so much :)
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