Geometry Answers

What skills and pior knowledge does a learner need to have before they can understand the step that you have set out in 1.1 ?list eight skills /knowledge aspectand explain how are relevant to the profound 1.1

a. Make as many copies of appendix 3.5 as possible

b. Cut out strips for each unit fraction ( you will have as many unit fractions that form a whole as the number of copies you have made).

c. Use these unit fraction strips to do the practical activities for this learning unit.

Find the coordinate of the circle of the centre and its radius if its equation is

(a) x² + y² - 12y + 6 = 0

(b) -2x² - 2y² - 18y + 9 = 0

A base diameter is 14cm while the height is 12cm. Calculate the total surface area if the cylinder has both a base and a top (π=22/7)

The ratio of the interior angle to the exterior angle of a regular polygon is 3:2. Find the number of side In the polygon.

Use a fraction wall to compare the following fractions.

a. 1/3 [ ] 1/4

b. 4/7 [ ] 2/5

c. 2/8 [ ] 1/4

d. 2/5 [ ] 1/2

e. 4/8 [ ] 3/4

f. 4/5 [ ] 1/1

Solve the triangle.

A = 52°, b = 14, c = 6

Find the area of the triangle with the given measurements. Round the solution to the nearest hundredth if necessary.

B = 107°, a = 10 cm, c = 22 cm

If the angles of a quadrilateral are (p+10)°,(2p-10)°,(p+20)° and 4p°, find p