Question 1:
Diagram below shows polygon P drawn on a grid of equal squares with sides of 1 unit.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture108-262x300.png)
On the grid in the answer space, redraw polygon P using the scale
The grid has equal squares with sides of 1 unit.
Answer:
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture109-300x300.png)
Diagram below shows polygon P drawn on a grid of equal squares with sides of 1 unit.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture108-262x300.png)
On the grid in the answer space, redraw polygon P using the scale
The grid has equal squares with sides of 1 unit.
Answer:
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture109-300x300.png)
Question 2:
Diagram below shows polygon W drawn on a grid of equal squares with sides of 1 unit.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture110-262x300.png)
On the grid in the answer space, redraw polygon W using the scale 1 : 2.
The grid has equal squares with sides of 1 unit.
Answer:
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture111-262x300.png)
Diagram below shows polygon W drawn on a grid of equal squares with sides of 1 unit.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture110-262x300.png)
On the grid in the answer space, redraw polygon W using the scale 1 : 2.
The grid has equal squares with sides of 1 unit.
Answer:
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture111-262x300.png)
Question 3:
Diagram below shows a polygon PQRSTU.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture112-300x229.png)
(a) If the polygon is redrawn using the scale 1 : 400, calculate the length of PQ.
(b) In the answer space, redraw the polygon using the scale 1 : 400. The grid has equal squares with sides of 1 cm.
Answer:
(a)
(b)
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture113-300x275.png)
Diagram below shows a polygon PQRSTU.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture112-300x229.png)
(a) If the polygon is redrawn using the scale 1 : 400, calculate the length of PQ.
(b) In the answer space, redraw the polygon using the scale 1 : 400. The grid has equal squares with sides of 1 cm.
Answer:
(a)
(b)
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture113-300x275.png)
Question 4:
Diagram below shows a polygon.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture114-300x175.png)
On the grid in the answer space, redraw the polygon using the scale 1 : 500. The grid has equal squares with sides of 1 cm.
Answer:
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture115-300x300.png)
Diagram below shows a polygon.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture114-300x175.png)
On the grid in the answer space, redraw the polygon using the scale 1 : 500. The grid has equal squares with sides of 1 cm.
Answer:
Actual length | Drawing |
45 m = 4500 cm | 4500 ÷ 500 = 9 cm |
20 m = 2000 cm | 2000 ÷ 500 = 4 cm |
35 m = 3500 cm | 3500 ÷ 500 = 7 cm |
10 m = 1000 cm | 1000 ÷ 500 = 2 cm |
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture115-300x300.png)
Question 5:
Diagram below shows a polygon.
(a) If the polygon is redrawn using the scale 1 : 300, calculate the length, in cm, the drawing for the side 24 m.
(b) In the answer space, redraw the polygon using the scale 1 : 300. The grid has equal squares with sides of 1 cm.
Answer:
(a)
(b)
Diagram below shows a polygon.
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture116.png)
(a) If the polygon is redrawn using the scale 1 : 300, calculate the length, in cm, the drawing for the side 24 m.
(b) In the answer space, redraw the polygon using the scale 1 : 300. The grid has equal squares with sides of 1 cm.
Answer:
(a)
(b)
![](http://pt3mathematics.blog.onlinetuition.com.my/wp-content/uploads/sites/6/2018/06/Picture117.png)