Atetrahedron is a triangular pyramid whose four faces are identical equilateral triangles. the total lateral surface area is 93 square centimeters. find the surface area of the tetrahedron. answer quick

Answer asap ! the shortest path from point a to point b goes through a pond. to avoid the pond, you must walk straight 34 meters along one edge of the pond, then take a 90 degree turn, and again walk straight 41 meters along another edge of the pond to reach point b. about how many meters would be saved if it were possible to walk through the pond? a. 11 m b. 20 m c. 30.45 m d. 21.73 m

Will possibly give brainliest and a high rating. choose the linear inequality that describes the graph. the gray area represents the shaded region. 4x + y > 4 4x – y ≥ 4 4x + y < 4 4x + y ≥ 4

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height