Prism a is similar to prism b. the volume of prism a is 2720 cm³.

what is the volume of prism b?

a.21,760 cm³

b.1360 cm³

c.680 cm³

c.340 cm³

Volume for Prism B = 340 cm³

Given

Prism A is similar to Prism B.

From figure

Length of one side of Prism A  = 8 cm

Length of one side of Prism B =  4 cm

The volume of Prism A is 2720 cm³.

The scale factor is defined as given below

Let the scale factor be represented as S

The scale factor for volume of the given prism  can be given  as

So the scale factor for given prism

Volume of Prism A = 2720

So the Volume for Prism B can be calculated as

Volume for Prism B = 340 cm³

For more information please refer to the link below

link

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°