Answer:
q=-5
Step-by-step explanation:
The diameter is twice as big as the radius
Answer:

Step-by-step explanation:
Given: Height: x
Base: 
Now, finding the area of triangle.
Formula; Area of triangle= 
⇒ Area of triangle= 
⇒ Area of triangle= 
Hence, area of triangle= 
Answer:
14G-30
Step-by-step explanation:
3G -9 + 11G -21
14G-30