1.6. Vim for Words Example

Grade 8 Geometry, Perimeter, Area and Surface Area

1. Find the unknown values and in each case, give a reason.

a) This image will be shown in a browser but won't be shown in PDF after converting it by Pandoc.

b)These images will be shown after converting.


c)


d)


e)


f)


g)


2. In each of the following, find the value of x and y. Give reasons for your answer.

a)


b)


c)


3. A regular polygon has an interior angle of $175,^{\circ}$.

a) How many sides does it have? Give a reason.

b) What is the name of this polygon.