Answer:
1.98
Step-by-step explanation:
Use SOH-CAH-TOA:
Sine = Opposite / Hypotenuse
Cosine = Adjacent / Hypotenuse
Tangent = Opposite / Adjacent
Here, we're given the hypotenuse is 4.5, and we want to find the side opposite of the 26° angle. So we should use sine.
sin 26° = x / 4.5
0.44 = x / 4.5
x = 1.98
Its A or C because Angle AEC has to be bigger then 90 degrees
Answer:
answer is a
Step-by-step explanation:
the volume is everything on the inside of the tank
surface area would only be the amount of water it take of cover one side
area would just be the size of the glass on bottom
the perimeter would just be the length of all four edges of each side of the fish tank