Answer:
See explanation
Step-by-step explanation:
Given
--- scale factor
See attachment for triangles
Solving (a): The relationship between the angles of both triangles
The sine of an angle is:
By comparing the above to
Using Pythagoras theorem:
So, we have:
Collect like terms
Take square roots
--- approximated
For angle X, we have:
So, the relationship between both triangles are:
Solving (b): How to find CB and AB
In (a), we have:
For angle X, we have:
This implies that:
is dilated by scale factor 2 to give
So, CB and AB of are:
Answer:
Step-by-step explanation:
I'm not sure of this question but i think the answer is translation
Answer:
D
Step-by-step explanation:
Answer:
2) -7 i think
Step-by-step explanation: