HURRY ILL GIVE EXTRA POINTS!!!The net of a triangle prism is shown below. Each of the adds is shaped like an isosceles triangle. What is the total surface area of the triangle prism in square centimeters? A. 240cm B. 368 cm C. 320cm D. 344cm

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.

3+x

step-by-step explanation:

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72