Which logarithmic equation is equivalent to the exponential equation below?

Hi, can anyone show me how to do this problem? 100 points for this. in advance

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Consider circle o, where and . m∠bpd °. °.