Answer:
24 i think
Step-by-step explanation:
the surface area of the above triangular prism is 156 square inches.
Step-by-step explanation:
multiply the sum of the triangle sides by the height of the prism and add the values together for the answer, remembering to include the correct unit of measurement.
The slope is y/x 20/4=5 meaning as it rises 5 feet it will horizontaly change by 1 foot
