In a straight triangular prism, all edges are equal. The side surface is 12 m². find the height.

univerkov | July 7, 2021 | education

Let the side of the triangle and the height of the prism, which are equal by condition, be equal to X cm.

Then the area of the lateral surface of the prism will be equal to: Sbok = Rosn * BB1 = 3 * X * X = 12 cm2.

X ^ 2 = 12/4 = 4.

X = BB1 = 2 cm.

Answer: The height of the prism is 2 cm.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.