Answer:
A,C,E,F
Step-by-step explanation:
when it is 0=0 it means it is true for all. or x=x.
Answer:
The height of the cone is 10.9 cm
Step-by-step explanation:
step 1
Find the height of the cone
Applying the Pythagoras Theorem
therefore
The height of the cone is 10.9 cm
Answer: the answer should be 90