Find the following ratios using the given right triangles. 1.
А.
25
?
C
24
B
Sin A =
Sin B =
Cos A =
Cos B =
Tan A =
Tan B =

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

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step-by-step explanation: