Each vertical cross-section of the triangular prism shown below is an isosceles triangle. What is the slant height, s, of the triangular prism?
Round your answer to the nearest tenth.

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?