Sam drew a model of a square pyramid. the dimensions of the model are shown in the diagram.

what is the volume of sams pyramid in cubic cm?

Step-by-step explanation:

To find the answer first you multiply 8 by b to get 64. Then multiply 64 by 14 to get 896. Now divide 896 by 3 to get your answer which is 298.67

a - base

b - exponent

so,

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.