Everything Maths Grade 10

f)

8

12 y

x

7,5 9

13.Consider the diagram below. Is△ABCjjj △DEF? Give reasons for your answer.

A

D

E

B C

F

(^3218)
64
36
80
45
14.Explain why△P QRis similar to△T SRand calculate the values ofxandy.

P

S

Q

R

T

4,8 x

6,1

3,5

30 ◦ y

15.The following shape is drawn to scale:

Give the most specific name for the shape.

16.Based on the shape that you see list the all the names of the shape. The figure is drawn to scale.

276 7.5. Chapter summary