Answer:
SAS
Step-by-step explanation:
Looking for the third side given the other two sides and the angle between them
c² = a² + b² - 2abcosC
Step-by-step explanation:
Volume of cylindrical container

Answer:
20cm squared
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
f(x) =10 (20)=200
Congruent
An angle
Sides
Proportional
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