Create an expression that can be factored. It must have at least three different terms. Two of the terms must include a variable, but the variables cannot be the same. 1. Factor your expression to write an equivalent expression.

2. Explain the steps you took to factor the expression, as well as why you took those steps.

Step-by-step explanation:

فپگکگزلمپوزهعا اپولثدم

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.