A candy bar box is in the shape of a triangular prism. The volume of the box is 1,200 cubic centimeters.

A triangular prism is shown with base of triangle labeled 10 cm, sides of the triangles labeled 13 cm, and length of the box equal to 20 cm.
Part A: What is the height of the box? Show your work. (5 points)

Part B: What is the approximate amount of cardboard used to make the sides of the candy box? Explain how you got your answer. (5 points)

Part A:

13²-5²=c

169-25=144

√144=12

Your height is 12.

Part B:

Base:

20(10)=200

Two triangular faces:

5(13)=65

65(2)=130

Rectangular faces:

20(13)=260

260(2)=520

200+130+520=850

They would need 850 cm of cardboard.

Hope this helps! Have an amazing day!

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

126 maybe. sorry