Use the distance formula, to calculate the ratio of a side length on DEF to the corresponding side length on ABC . Show your work. Then confirm your calculations using GeoGebra tools.

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.