Which is the correct formula to find the surface area of a triangular prism? B/2 + Ph
B + Ph
2B/2+ Ph
2 B + Ph

2 B + Ph

Step-by-step explanation:

The surface area of a figure is gotten by adding all the sides of the cross section of the figure.

For a triangular prism, the cross sections are made up of several triangles and a base which is also made up of a triangle.

To get the surface area, we need the following

1/ Perimeter of the base triangle is the sum of all its sides (P)

2. Area of the base triangle (B)

3. Slant height if the prism h

Hence the required formula is expressed as;

Surface Area = B+ 1/2Ph

Multiply by 2

Surface area = 2B+1/2Ph(2)

Surface area = 2B+Ph

2 B + Ph

Step-by-step explanation:

mark me brainy plz!

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.

answer: its c because when it has a magnet next to it it will move away from the mixture. hope this

step-by-step explanation: